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  • English  (3,269)
  • Russian  (165)
  • French  (83)
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  • 1980-1984  (2,355)
  • 1960-1964  (1,169)
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  • 1
    Series available for loan
    Series available for loan
    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-70
    In: Research report / Cold Regions Research and Engineering Laboratory, 70
    Type of Medium: Series available for loan
    Pages: 93 Seiten , Karten
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 70
    Language: English
    Note: CONTENTS: Preface. - Summary. - Chapter I. Introduction. - Operations and logistics. - Chapter II. Methods of investigation. - Region of investigation. - Pit studies. - Elevation measurements. - Chapter Ill. Stratigraphy and accumulation. - Introduction. - Diagenesis without melt. - Diagenesis with melt. - Diagenetic facies defined on glaciers. - Grain size. - Description of three stratigraphic features. - Principles of stratigraphic interpretation. - Selection of a reference datum in the annual stratigraphic sequence. - Stratigraphic correlation. - Distribution of annual accumulation. - Independent checks on the stratigraphic interpretations. - Chapter IV. Temperature distribution. - Seasonal temperature variation on the snow surface. - Seasonal temperature variation below the snow surface. - Distribution of mean annual temperature on the ice sheet. - Chapter V. Diagenetic facies- a classification of glaciers. - Temperature. - Hardness. - Density. - Glacier facies - a classification of glaciers. - Chapter VI. Densification of snow and firn. - Load-volume relationship. - Depth-density relationship. - Chapter VII. Climatological implications. - Introduction. - Katabatic winds and accumulation. - Annual heat exchange. - The balance of the Greenland Ice Sheet. - References. - Appendix A: Stratigraphy, meteorology and glaciology. - Appendix B: Mean annual temperature. - Appendix C: The data sheets.
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  • 2
    Series available for loan
    Series available for loan
    Hanover, New Hampshire : U.S. Army Material Command, Cold Regions Research & Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-145
    In: Research report / Cold Regions Research and Engineering Laboratory, CRREL, US Army Material Command, 145
    Description / Table of Contents: An analysis is made of the time required to build up an ice-age ice sheet and of the time required to destroy such an ice sheet. The calculations are based on the approximation that the theory of perfect plasticity is valid. It is concluded that the time required to eliminate it. If it is assumed that the accumulation rate of an ice-age ice sheet lies of a large ic sheet is of the order of 15.000 to 30.00 years. Ablation rates of 1 to 2 meters/year lead to shrinkage times of the order of 2000 to 4000 years, provided ablation occurs over an appreciable area of the ice sheet.
    Type of Medium: Series available for loan
    Pages: 16 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory, CRREL, US Army Material Command 145
    Language: English
    Note: Contents: Preface. - Summary. - Introduction. - Basis of theory. - Basic equations. - Ice sheets with only accumulation or ablation. - Growing ice sheets which contain only an accumulation zone. - Shrinking ice sheets which contain only an ablation zone. - Comments. - Ice sheet with both accumulation and ablation zones. - Growing ice sheets. - Shrinking ice sheets. - Conclusions. - References.
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  • 3
    Call number: PIK N 456-16-90156
    Type of Medium: Monograph available for loan
    Pages: VIII, 372 S. , zahlr. Tab.
    Edition: 2nd ed
    Language: English
    Location: A 18 - must be ordered
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  • 4
    Monograph available for loan
    Monograph available for loan
    Garmisch-Partenkirchen : Institut für atmosphärische Umweltforschung der Fraunhofer- Gesellschaft
    Call number: MOP 44829 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 25 S. , graph. Darst.
    Language: English
    Location: MOP - must be ordered
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  • 5
    Monograph non-lending collection
    Monograph non-lending collection
    Bruxelles
    Associated volumes
    Call number: AWI PY-5831
    In: Expédition Antarctique Belge 1957-1958 : Résultats Scientifiques ; Vol. 3, Fasc. 1, Vol. 3, Fasc. 1
    Type of Medium: Monograph non-lending collection
    Pages: 174 S , graph. Darst., Kt
    Series Statement: Expédition Antarctique Belge 1957-1958 : résultats sientifiques ; Vol. 3, Fasc. 1
    Language: French
    Note: Table des Matières: Liste des figures. - Avant propos. - Préambule. - Introduction. - 1. Programme du Géomagnétisme. - 2. Situation de la base Roi Baudouin et plans des installations. - 3. Installation de la station de Géomagnétisme. - Pavillon des mesures absolues. - Pavillon des enregistreurs. - Le géomagnétisme au bâtiment "Science". - Installations électriques. - 4. Les instruments. - Nomenclature et description. - Etablissement du méridien magnétique et orientation des aimants des variomètres. - Installation et réglage des instruments. - 5. Les températures. - Variations journalières pour chaque variomètre. - Moyennes et écarts max. - Humidité relative. - 6. Les temps. - Controle et correction du temps. - Temps vrai de la station. - 7. Les magnétogrammes. - Marquage et magnétogrammes disponibles. - Magnétogramme du 8/9/1958 et description de l'aurore. - 8. Méthodes d'observation. - Constantes, méthodes de mesure utilisées, calculs. - Valeurs d'echelle et parallaxes. - Valeurs tabulées des mesures absolues. - 9. Mesures magnétiques en campagne. - Etablissement des stations. - Températures, durée et nombre des mesures. - Azimuts et temps. - Valeurs tabulées des mesures. - 10. Difficultés rencontrées et propositions. - Choix du terrain et installation des pavillons. - Solutions proposées pour la stabilité des pilliers. - Résumé des caractéristiques principales de la station. - Bibliographie.
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  • 6
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/27
    In: CRREL Report, 82-27
    Description / Table of Contents: Recommendations for economical thicknesses for building insulation result from a study of fuel and construction costs of 12 military installations in Alaska. A comparison between the insulation thickness that a building owner might choose today and what he might choose in 20 years indicates a trend for much thicker insulation in the future. An analysis of how much more expensive a building built today with the thickness that would be appropriate 20 years hence indicates only a small penalty in life-cycle costs for the additional insulation. Therefore, a minimum of R-32 walls and R-62 attics is recommended for most of Alaska.
    Type of Medium: Series available for loan
    Pages: 54 Seiten , Illustrationen
    Series Statement: CRREL Report 82-27
    Language: English
    Note: CONTENTS Abstract Preface Conversion factors Summary Introduction Determining economic thicknesses for insulation Background Analysis method for new construction Analysis method for reinsulating existing construction Sensitivity and longevity of the results Sensitivity Longevity Recommendations Saving money vs. saving energy Energy economics conservation Building energy performance standards Conclusion Literature cited Appendix A: Heating system costs Appendix B: Present worth factors Appendix C: Base case and incremental thermal properties Appendix D: LCC comparison graphs for wall and roof systems Appendix E: Cost penalties for energy conservatism Appendix F: Graphic aid for figuring energy savings thermal improvements
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  • 7
    Call number: PIK N 630-15-89553
    Type of Medium: Monograph available for loan
    Pages: 72 S. , zahlr. Ill.
    Series Statement: Dinteria 15
    Language: English
    Note: Enth.: Giess, W.: Die in der Zentralem Namib von Südwestafrika / Namibia festgestellten Pflanzenarten und ihre Biotope
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  • 8
    Monograph available for loan
    Monograph available for loan
    Lahaina, Hawaii : Ross-Hargreaves
    Call number: PIK N 630-15-89562
    Type of Medium: Monograph available for loan
    Pages: 62 S. , zahlr. Ill.
    Language: English
    Location: A 18 - must be ordered
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  • 9
    Monograph available for loan
    Monograph available for loan
    Boston : Beacon Press
    Call number: IASS 16.90473
    Type of Medium: Monograph available for loan
    Pages: XLII, 465 S. , graph. Darst.
    ISBN: 0807015067 (hbk) , 0807015075 (pbk) , 9780807015070 (pbk)
    Series Statement: The theory of communicative action Vol. 1
    Uniform Title: Handlungsrationalität und gesellschaftliche Rationalisierung 〈engl.〉
    Language: English
    Branch Library: RIFS Library
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  • 10
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-84/26
    In: CRREL Report, 84-26
    Description / Table of Contents: Observations of shore ice pile-up and ride-up along the Alaska Beaufort Sea coast in 1983 and 1984 are presented. New information on historical accounts of onshore ice movement, uncovered since publication of Part I in this series, is reported. An account is given of ice overtopping a concrete caisson exploration island in the Canadian Beaufort Sea.
    Type of Medium: Series available for loan
    Pages: iii, 33 Seiten , Illustrationen
    Series Statement: CRREL Report 84-26
    Language: English
    Note: CONTENTS Abstract Preface Introduction Observations Discussion Literature cited Appendix A: Site location maps
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  • 11
    Monograph available for loan
    Monograph available for loan
    [Tucson, Ariz.] : The University of Arizona
    Call number: PIK N 456-17-90924
    Type of Medium: Monograph available for loan
    Pages: ix, 132 Seiten , Karten, Tabellen , 28 cm
    Edition: [Prelim. ed.]
    Series Statement: University of Arizona, Institute of Atmospheric Physics. Technical reports on the meteorology and climatology of arid regions, 14
    Language: English
    Note: With : Distribution of rainfall in Arizona / Christine R. Green. -- Climatological data for Sonora and Northern Sinaloa / James Rodney Hastings. -- Probabilities of precipitation at selected points in Arizona / Paul C. Kangieser and Christine R. Green. Tucson, 1964-1965. Bound together subsequent to publication.
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  • 12
    Monograph available for loan
    Monograph available for loan
    [Tucson, Ariz.] : The University of Arizona, Institute of Atmospheric Physics
    Call number: PIK N 456-17-90925
    Type of Medium: Monograph available for loan
    Pages: iv, 96 Seiten , Karten, Tabellen , 28 cm
    Series Statement: University of Arizona, Institute of Atmospheric Physics. Technical reports on the meteorology and climatology of arid regions 18
    Language: English
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  • 13
    Monograph available for loan
    Monograph available for loan
    Silver Spring : Central Pacific Hurricane Center
    Call number: MOP 45480
    Type of Medium: Monograph available for loan
    Pages: V, 137 Seiten
    Language: English
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  • 14
    Monograph available for loan
    Monograph available for loan
    Washington, D.C. : National Advisory Committee on Oceans and Atmosphere
    Call number: MOP 45479 / Mitte
    Type of Medium: Monograph available for loan
    Pages: II, 28 Seiten
    Language: English
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  • 15
    Call number: MOP 45206 / Mitte
    In: Daily Global Analyses
    Type of Medium: Monograph available for loan
    Pages: 5, 368 Seiten , graphische Darstellungen
    Series Statement: Daily Global Analyses Part 1
    Language: English
    Location: MOP - must be ordered
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  • 16
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/17
    In: CRREL Report, 82-17
    Description / Table of Contents: Seismic P and SH wave refraction experiments at the NATO RSG-11 test site in Munster Nord, Federal Republic of Germany, reveal the presence of a nearly horizontal, three-layer velocity structure. The upper layer, composed of un­consolidated glacial till, is 1 m thick and has P (compressional) and SH (shear-horizontal) wave velocities of 240 and 165 m s-1. The second layer, made up of similar, more compacted material, is 9.5 m thick, with a P wave velocity of 470 m s-1 and an SH wave velocity of 275 m s-1. The third layer, interpreted as the groundwater table, is located at a depth of 10.5 m and has a P wave velocity of 1590 m s-1. The SH wave velocity of this layer is controlled by the matrix material and is the same as that of the second layer. A single, unreversed observation indicated a fourth layer at a depth of about 20 m, but the existence of this layer remains unconfirmed. The observed fundamental mode Love wave dispersion is in agreement with the theoretical dispersion predicted by the refraction velocities. Computed partial derivatives of phase velocity with respect to shear wave velocity show, for the frequencies observed, that the dispersion confirms the thicknesses and velocities of the two upper layers and is not affected by the deeper structure.
    Type of Medium: Series available for loan
    Pages: iv, 33 Seiten , Illustrationen
    Series Statement: CRREL Report 82-17
    Language: English
    Note: CONTENTS Abstract Preface Introduction Refraction experiments Procedure Equipment Results P waves Low velocity zone SH waves Surface wave experiments Summary and discussion Literature cited Appendix A: P wave refraction data Appendix B: SH wave refraction data. Appendix C: Surface wave dispersion calculations
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  • 17
    Call number: ZSP-201-82/15
    In: CRREL Report, 82-15
    Description / Table of Contents: An experiment is described that demonstrates the balance between the ice and the unfrozen water in a frozen soil as water is removed. Nuclear magnetic resonance (NMR) is used to monitor the unfrozen water content as the soil is dehydrated by a molecular sieve material. Our results show that the unfrozen water content of a Morin clay soil remains constant until the total water content has been reduced to the point where no ice remains in the system. Once the ice is depleted, the unfrozen water content determined by NMR corresponds to the total water content of the soil determined by the weight of water removed by the molecular sieve material. Thus the validity of utilizing NMR in determining unfrozen water contents vs temperature is established.
    Type of Medium: Series available for loan
    Pages: 8 Seiten , Illustrationen
    Series Statement: CRREL Report 82-15
    Language: English
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  • 18
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/16
    In: CRREL Report, 82-16
    Description / Table of Contents: Abstract: A dynamic-thermodynamic sea ice model which employs a viscous-plastic constitutive law has been applied to the East Greenland area. The model is run on a 40-km spatial scale at 1/4-day time steps for a 60-day period with forcing data beginning on 1 October 1979. Results tend to verify that the model predicts reasonable thicknesses and velocities within the ice margin. Thermodynamic ice growth produces excessive ice extent, however, probably due to inadequate parameterization of oceanic heat flux. Ice velocities near the free ice edge are also not well simulated, and preliminary investigations attribute this to an improper wind field in this area. A simulation which neglects ice strength, effectively damping ice interaction with itself and allowing no resistance to deformation, produces excessive ice drift toward the coast and results in unrealistic nearshore thicknesses. A dynamics-only simulation produced reasonable results, including a more realistic ice extent, but the need for proper thermodynamics is also apparent. Other simulations verify that ice import from the Arctic Basin, and ice transport due to winds and currents, were also important components in the model studies.
    Type of Medium: Series available for loan
    Pages: v, 40 Seiten , Illustrationen , 29 cm
    Series Statement: CRREL Report 82-16
    Language: English
    Note: CONTENTS Abstract Preface Introduction Model description and application Results and discussion Wind and current fields Standard simulation Thermodynamic simulation Zero ice strength Zero ice import Zero currents Modified currents Zero winds Dynamics simulation Summary and concluding remarks Literature cite
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  • 19
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/32
    In: CRREL Report, 82-32
    Description / Table of Contents: Low-frequency (10 Hz) volcanic earthquakes originate at a wide range of depths and occur before, during, and after magmatic eruptions. The characteristics of these earthquakes suggest that they are not typical tectonic events. Physically analogous processes occur in hydraulic fracturing of rock formations, low-frequency icequakes in temperate glaciers, and autoresonance in hydroelectric power stations. We propose that unsteady fluid flow in volcanic conduits is the common source mechanism of low-frequency volcanic earthquakes (tremor). The fluid dynamic source mechanism explains low-frequency earthquakes of arbitrary duration, magnitude, and depth of origin, as unsteady flow is independent of physical properties of the fluid and conduit. Fluid transients occur in both low-viscosity gases and high-viscosity liquids. A fluid transient analysis can be formulated as generally as is warranted by knowledge of the composition and physical properties of the fluid, material properties, geometry and roughness of the conduit, and boundary conditions. To demonstrate the analytical potential of the fluid dynamic theory, we consider a single-phase fluid, a melt of Mount Hood andeside at 1250 deg C, in which significant pressure and velocity variations occur only in the longitudinal direction.
    Type of Medium: Series available for loan
    Pages: 15 Seiten , Illustrationen
    Series Statement: CRREL Report 82-32
    Language: English
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  • 20
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/33
    In: CRREL Report, 82-33
    Description / Table of Contents: Arctic sea ice is freckled with melt ponds during the ablation season; Antarctic sea ice has few, if any. On the basis of a simple surface heat budget, we investigate the meteorological conditions necessary for the onset of surface melting in an attempt to explain these observations. The low relative humidity associated with the relatively dry winds off the continent and an effective radiation parameter smaller than that characteristic of the Arctic are primarily responsible for the absence of melt features in the Antarctic. Together these require a surface-layer air temperature above 0 C before Antarctic sea ice can melt. A ratio of the bulk transfer coefficients C sub H/C sub E less than 1 also contributes to the dissimilarity in Arctic and Antarctic ablation seasons. The effects of wind speed and of the sea-ice roughness on the absolute values of C sub H and C sub E seem to moderate regional differences, but final assessment of this hypothesis awaits better data, especially from the Antarctic.
    Type of Medium: Series available for loan
    Pages: 16 Seiten , Illustrationen
    Series Statement: CRREL Report 82-33
    Language: English
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  • 21
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/34
    In: CRREL Report, 82-34
    Description / Table of Contents: The ice discharge through an opening in an ice control structure was documented to be a function of the floe size, ice type, ice floe conditions and vessel direction. The model data for the average ice discharge per vessel transit scaled to prototype values compared favorably with data taken at the St. Marys River ice control structure (ICS). The model results of the force measurements were also consistent with data taken at the St. Marys ICS. The dynamic loading conditions were independent of vessel direction. The dynamic loading to the structure using 3 types of ice (plastic, natural and urea-doped) showed a considerable difference in their means and standard deviations. The urea-doped ice was evaluated for dynamic loading conditions, and reasonable peak values of 3 to 5 times the mean load at each measuring position were recorded, independent of vessel direction. It appears that synthetic random ice floes may be used in model studies where ice discharge through an opening in a structure needs to be documented. This study shows the synthetic random ice floe discharge to fall reasonably within the values obtained for natural ice discharge for both rafted and non-rafted ice fields above the ICS. However, the question of whether synthetic ice can be used for analyzing force distributions and dynamic force loading criteria cannot be fully answered at this time because the load distributions of the synthetic and natural floes appear to differ.
    Type of Medium: Series available for loan
    Pages: 68 Seiten , Illustrationen
    Series Statement: CRREL Report 82-34
    Language: English
    Note: CONTENTS Abstract Preface Introduction Scope of work Ice discharge from Lake Huron into St. Clair River Water velocity profiles at Port Huron Ice conditions Physical model Basis for selection Description Instrumentation Model ice control structure Open water calibration Open water tests Experimental procedures and techniques Ice cover calibration Ice control structure orientation Analysis of ice discharge due to ship transits Natural ice Synthetic ice Forces on the ice control structure Static measurements Dynamic force measurements Potential additional shear stresses Anticipated ice conditions with ICS Conclusions Literature cited Appendix A. Application of model results Appendix B. Suggested additional studies Appendix C. Derivation of ice discharge
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  • 22
    Monograph available for loan
    Monograph available for loan
    Bruxelles : Institut Royal Météorologique de Belgique
    Call number: MOP 46182 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 240 Seiten
    Series Statement: Documentation météorologique
    Language: French
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  • 23
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-83/6
    In: CRREL Report, 83-6
    Description / Table of Contents: During the austral summers of 1976-77 and 1978-79, several ice cores were taken from the McMurdo Ice Shelf brine zone to investigate its thermal, physical and chemical properties. This brine zone consists of a series of super-imposed brine layers (waves) that originate at the seaward edge of the ice shelf and migrate at various rates, depending upon their age and position in the ice shelf. The brine in these layers becomes increasingly concentrated as the waves migrate inland through the permeable ice shelf firn. Chemical analyses of brine samples from the youngest (uppermost) brine wave show that it contains sea salts in normal seawater proportions. Further inland, deeper and older brine layers, though highly saline (S 〉 200 ‰), are severely depleted in SO2-4 with the SO2-4/Na+ ratio being an order of magnitude less than that of normal seawater. Analyses of Na+, K+, Ca2+, Mg2+, SO2-4 and CI-, together with solubility and temperature considerations, show that the sulfate depletion is due to selective precipitation of mirabilite, Na2SO4*10H2O. The location of the inland boundary of brine penetration is closely related to the depth at which the brine en-counters the firn/ice transition. However, a small but measurable migration of brine is still occurring in otherwise impermeable ice; this is attributed to eutectic dissolution of the ice by concentrated brine as it moves into deeper and warmer parts of the McMurdo Ice Shelf.
    Type of Medium: Series available for loan
    Pages: iii, 16 Seiten , Illustrationen
    Series Statement: CRREL Report 83-6
    Language: English
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  • 24
    Call number: ZSP-201-83/7
    In: CRREL Report, 83-7
    Description / Table of Contents: Peak power generation with hydropower creates tailwater flow conditions characterized by high and low flows with abrupt transitions between these states. Flows occurring in tailwaters typically form sharp-fronted, large-amplitude waves of relatively short period. An understanding of the mechanics of downstream propagation of these waves is important both for direct application in studies of the tailwater and because of the similarity of these waves to those following a dam break. An analysis of the dynamic equations of open channel flow is used to quantify the relative importance of flow wave convection, diffusion and dispersion in rivers. The relative importance of each process is re­lated to the relative magnitude of terms in the dynamic equations, providing a physical basis for model formulation. A one-dimensional diffusion wave flow routing model, modified for tailwaters, simulates the important physical pro­cesses affecting the flow and is straightforward to apply. The model is based upon a numerical solution of the kine­matic wave equation. The “modified equation,” Hirt, and von Neumann analyses are used to gain insight into the stability and dissipative and dispersive behavior of the numerical solution, and results of these analyses are compared. A set of linear routings is used to demonstrate the dissipative and dispersive behavior predicted by the analyses and to verify the accuracy of an expression that quantifies the numerical diffusion of the model. The analyses provide a basis for selection of numerical parameters for model applications. The capability and accuracy of the model are enhanced when physical wave diffusion is balanced by numerical diffusion in the model. Maintaining the diffusion balance re­quires that the time derivative weighting parameter 0 be variable and in some instances negative. Though some amount of phase error is introduced, negative 0 values have no adverse effect upon model stability. Field studies were con­ducted to demonstrate the benefits of careful model development and analysis, and to verify the diffusion wave model for rapidly varying tailwater flow. The bed slope and roughness characteristics of the field study reaches (below Apalachia and Norris Dams) differ greatly, spanning those of a large number of rivers of practical interest. The accurate simulation of flow in both of these tailwaters attests to the soundness of both the physical basis of the model and the numerical solution technique. The field studies confirm, for the extreme case of rapidly varying flow in a mildly sloped river, that inertia has a negligible effect upon unsteady flow waves at low Froude numbers. Additionally, these studies verify that diffusion of short-period waves in rivers is generally significant.
    Type of Medium: Series available for loan
    Pages: vi, 41 Seiten , Illustrationen
    Series Statement: CRREL Report 83-7
    Language: English
    Note: CONTENTS Abstract Preface Nomenclature Introduction Physical diffusion and dispersion in open channel flow Modeling approach Description of the diffusion wave flow routing model Analysis of the numerical model Modified equation and Hirt analyses of diffusion wave model von Neumann analysis of the diffusion wave model Linear case studies Accuracy considerations of the numerical solution Field studies Apalachia Dam tailwater Norris Dam tailwater Conclusions Literature cited
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  • 25
    Call number: AWI G6-19-92758
    In: 2nd Working Meeting "Radioisotope Application and Radiation Processing in Industry", Abstracts of papers
    Type of Medium: Monograph available for loan
    Pages: 167 Seiten
    Language: English
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  • 26
    Series available for loan
    Series available for loan
    Wilmette, Ill. : Snow Ice and Permafrost Research Establishment, Corps of Engineers, U.S. Army
    Associated volumes
    Call number: ZSP-202-66
    In: Research report / Cold Regions Research and Engineering Laboratory, 66
    Description / Table of Contents: Summary: A simple theory is proposed for crack formation and development by soil desiccation on the basis of laboratory experiments utilizing soil samples (Bloomington till) with max particle size of 1 mm diam. held in flat wooden containers. The crack pattern is more dependent on the thickness of the soil sample than on temperature or humidity. Some effect is caused also by differences in the bottom material of the containers. The area of cells made by crack patterns has a log normal size distribution. Total length of cracks decreases with increase in sample thickness. The number of sides of cells also depends on the thickness. Cracking was found to begin from the center of the soil layer and to propagate to the surface or bottom with non-uniform speed.
    Type of Medium: Series available for loan
    Pages: vi, 48, A4 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 66
    Language: English
    Note: CONTENTS Preface Summary Introduction Soil material Soil Preparation of the soil material Containers Temperature and humidity of the air Moisture content and dry density of the soil Experimental procedures and results General procedures Definition of the characteristics of cracking of soil Cracking moisture content Size of cells made by cracking of the soil Length of cracks Number of sides of cells Development of cracks Additional experiments Interfacial fracture markings Method of auxilliary tests on physical properties of the soil Elastic constants of the soil Shrinkage of soil due to desiccation Tests of the adhesion between the soil and the bottom material Results of auxiliary tests Elastic constants of the soil Free shrinkage process of the soil due to desiccation Adhesion between the soil and glass or wood Mechanism of crack formation due to the desiccation of soil Geometric interpretation Mechanical interpretation Conclusions References Appendix: Table of experiments
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  • 27
    Dissertations
    Dissertations
    Lille : Université des Sciences et Techniques de Lille
    Call number: MOP 46577 / Mitte
    Description / Table of Contents: Réalisation d'un modèle climatique simple tenant compte des principaux processus d'échanges énergétiques (le transfert radiatif est traité en ondes courtes et en ondes longues) dans l'atmosphère et permettant de restituer à l'équilibre les propriétés du profil de température. Un schéma de génération de la nébulosité (la génération de l'épaisseur optique est faite en distinguant 3 étages de nuages) est couplé à la procédure d'ajustement convectif, pour tenir compte de la réponse de la couverture nuageuse. Tests de sensibilité à la constante solaire et à la couverture nuageuse. Attention particulière accordée à la sensibilité de la température et du bilan radiatif de surface à une augmentation de la concentration en CO2. Il serait intéressant de poursuivre le travail en incluant un schéma de dissipation indépendante des flux de chaleur latente et sensible, de façon à se libérer de la contrainte d'un gradient de température convectif.
    Type of Medium: Dissertations
    Pages: 158 Seiten , Illustrationen
    Language: French
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  • 28
    Call number: MOP 45650 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 49 Seiten
    Language: English
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  • 29
    Call number: ZSP-201-84/9
    In: CRREL Report, 84-9
    Description / Table of Contents: This report presents the results of the first phase of a test program designed to obtain a comprehensive understanding of the mechanical properties of multi-year sea ice from the Alaskan Beaufort Sea. In Phase I, 222 constant-strain-rate uni-axial compression tests were performed on ice samples from ten multi-year pressure ridges to examine the magnitude and variation of ice strength within and between pressure ridges. A limited number of constant-strain-rate compression and tension tests, constant-load compression tests, and conventional triaxial tests were also performed on ice samples from a multi-year floe to provide preliminary data for developing ice yield criteria and constitutive laws for multi-year sea ice. Data are presented on the strength, failure strain, and modulus of multi-year sea ice under different loading conditions. The statistical variation of ice strength within and between pressure ridges is examined, as well as the effects of ice temperature, porosity, structure, strain rate and confining pressure on the mechanical properties of multi-year sea ice.
    Type of Medium: Series available for loan
    Pages: v, 107 Seiten , Illustrationen
    Series Statement: CRREL Report 84-9
    Language: English
    Note: CONTENTS Abstract Preface Introduction Field Sampling Site selection and description Ice sampling procedures Shipping and storage of ice samples Testing Techniques Multi-year Pressure Ridge Tests Ice description Sampling scheme and test variables Uniaxial compressive strength Residual compressive strength Failure strains Initial tangent modulus Statistical Variations in Ice Strength Differences in strength above and below level ice Sources of the variation in strength Shape of the strength histograms Multi-year Floe Ice Tests Ice description Uniaxial compressive strength Constant-load compression tests Constant-strain-rate tension tests Triaxial tests Conclusions Literature Cited Appendix A: Structural profile of a multi-year pressure ridge core Appendix B: Ridge uniaxial compression test data Appendix C: Structural profile of the continuous multi-year floe core Appendix D: Multi-year floe test data
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  • 30
    Monograph available for loan
    Monograph available for loan
    New York, NY [u.a.] : Wiley
    Associated volumes
    Call number: G 8116
    In: Chemical analysis, 27
    Type of Medium: Monograph available for loan
    Pages: XI, 489 S
    Edition: 2nd. ed.
    ISBN: 047102743X
    Series Statement: Chemical analysis 27
    Language: English
    Location: Upper compact magazine
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  • 31
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-83/30
    In: CRREL Report, 83-30
    Description / Table of Contents: Ice sheets are formed and retained in several ways in nature, and an understanding of these factors is needed before most structures can be successfully applied. Many ice sheet retention structures float and are somewhat flexible; others are fixed and rigid or semirigid. An example of the former is the Lake Erie ice boom and of the latter, the Montreal ice control structure. Ice sheet retention technology is changing. The use of timber cribs is gradually but not totally giving way to sheet steel pilings and concrete cells. New structures and applications are being tried but with caution. Ice-hydraulic analyses are helpful in predicting the effects of structures and channel modifications on ice cover formation and retention. Often, varying the flow rate in a particular system at the proper time will make the difference between whether a structure will or will not retain ice. The structure, however, invariably adds reliability to the sheet ice retention process.
    Type of Medium: Series available for loan
    Pages: iv, 39 Seiten , Illustrationen , 1 Beilage
    Series Statement: CRREL Report 83-30
    Language: English
    Note: Contents Abstract Preface Introduction Natural ice sheets Choosing an ice control structure Flexible structures Ice booms Frazil collector lines Fence booms Rigid or semirigid structures Pier-mounted booms Stone groins Artificial islands Removable gravity structures Timber cribs Weirs Pilings and dolphins Structures built for other purposes Hydroelectric dams Wicket dams Light piers and towers Bridge piers Breakwaters Ice control not using Structures Channel improvements Ice sheet tying Ice sheet bridges Conclusions Literature cited Appendix A: Ice control structure
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  • 32
    Call number: MOP 45862 / Mitte
    Type of Medium: Monograph available for loan
    Language: Russian
    Note: In kyrillischer Schrift
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  • 33
    Monograph available for loan
    Monograph available for loan
    Leningrad : Izdatel'stvo Leningradskogo Universiteta
    Call number: MOP 47562 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 240 Seiten , Illustrationen , 26 cm
    Series Statement: Trudy / Leningradskij Gidrometeorologičeskij Institut 15
    Language: Russian
    Note: In kyrillischer Schrift
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  • 34
    Journal available for loan
    Journal available for loan
    Washington, D.C. : National Aeronautics and Space Administration
    Call number: MOP 47316 / Mitte
    Type of Medium: Journal available for loan
    Pages: 83 Seiten
    Language: English
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  • 35
    Call number: ZSP-980-70
    In: 2nd Working Meeting "Radioisotope Application and Radiation Processing in Industry", Part 2, 50 to 97
    In: ZfI-Mitteilungen, Nr. 70
    Type of Medium: Series available for loan
    Pages: 355 Seiten , Illustrationen
    ISSN: 0323-8776
    Series Statement: ZfI-Mitteilungen 70
    Language: English
    Note: Contents of Part 2 Hecht, K. Gerber, R. Otto: Studies on the drying of paints by means of 14C-labelled compounds K. Wagner, F. Brutschin, I. Ritter, T. Gritsch, H. Zimmermann, H. Borchert: Investigations by the aid of radioisotope methods on the technology of the production of carbon and silicon carbide materials K. Gloe, P. Mühl: Determination of metal extraction process parameters using tracer technique W. Migdał, W. Łada, K. Malec-Czechowska: Studies on liquid-liquid extraction of noble metals using radiotracers L. Petryka, K. Przewłocki: Radiotracer investigations of benefication copper ore in the industrial flotation process Z. Bazaniak, J. Palige: Determination of Cu recovery degree from slags in shaft process by means of radiotracers R. Burek, J .K. Zurawicz: On the optimization of concentration measurements in heterogeneous materials based on β-backscatter measurements B. Heinrich: Analysis of carbon content in crude brown coal by inelastic scattering of neutrons and the method of time correlated associated particles P. Urbańaki, D. Wagner, M. Jankowska, E. Kowalska: Determination of calcium and iron and measurements of ash content in the brown coal H.-W. Thümmel: Some considerations relating to the prediction of the efficiency of radiometric methods for the continuous ash content determination of coal L. Wawrzonek: Monitor of ash content of coal with X-ray source I. Pavlicsek, V. Stenger, A. Veres: Apparatus for gamma activation analysis I. Végvári, I. Juhász: Determination of PbO content of lead-glass samples on the ground of gamma-absorption E. Schöntube, H.-J. Große: Aerosol ionization gas analysis as a monitoring for waste halothane in the atmosphere of operating theatre S. Mothes, P. Popp, G. Oppermann, W.-D. Herberg: Measurement of fluorocarbons with the ECD P. Popp, E. Schöntube, G. Oppermann: The usability of radiation ionization detectors for the determination of N2O concentrations in the air of operating theatres P. Popp, G. Arnold, G. Oppermann: A hydrocarbon-sensitized argon ionization detector for the detection of inorganic compounds R. Szepke, W. Lisieski, J. Harasimczuk: Automatic dust monitor AMIZ G. Vormum: Sealed sources - problems of design, measurement and quality control L. Gąsiorowski: New trends in developments of ratioisotope gauges in Poland G. Brunner: Direct chemical information from special radio tracers as well as from outer X-ray excitation J. Hirling: Experience and future trend in industrial application of nuclear methods in Hungary I. N. Ivanov, O. K. Nikolaenko, Yu. V. Phecktistov, V. L. Chulkin: Use of short-lived nuclides in activation analysis Kl.-P. Rudolph, J. Flachowsky, A. Lange: Trace element determination in semiconducter selenium by neutron activation analysis (NAA) W. Lisieski, J. Mirowicz: Some industrial applications of instruments with neutron sources R. Dybczyński, H. Maleszewaka, S. Sterliński, Z. Szopa, M. Wasek: Some problems in neutron activation determination of gold and silver in ores and concentrates of copper industry L. Jankowski: Cost-benefit aspects of radioisotope application in industry B. Manouchev, T. Boschkova, L. Tsankov, V. Gurev, I. Kojucharov, G. Grozev: On the possibilities of the direct gamma-spectremetry in natural waters P. Morgenstern, D. Müller, W. Riedel: A parallel grid proportional scintillation counter for the X-ray region from 3 to 20 keV with regard to high count rates N. A. Anders, V. S. Isaev, V. I. Filatov, B. E. Kolesnikov, D. Müller, P. Morgenstern, W. Riedel, V. P. Varvaritsa: X-ray fluroescence analyzer of light elements with proportional scintillation counter D. Müller, P. Morgenstern, W. Riedel, W. Warwariza, B. E. Kolesnikow, N. A. Anders, W. J. Filatov: General considerations concerning the use of the X-ray analyzer "RALE" in industry
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  • 36
    Call number: ZSP-980-71
    In: 2nd Working Meeting "Radioisotope Application and Radiation Processing in Industry", Part 3, 98 to 155
    In: ZfI-Mitteilungen, Nr. 71
    Type of Medium: Series available for loan
    Pages: 368 Seiten , Illustrationen
    ISSN: 0323-8776
    Series Statement: ZfI-Mitteilungen 71
    Language: English
    Note: Contents of Part 3 P. Popp, J. Leonhardt: Characterization of coulometric and hypercoulometric ECD mode of operation D. Hinneburg, H.-J. Grosse, J. Leonhardt, P. Popp: Calculation of current-voltage characteristics of electron-capture detectors A.G. Rozno, V.V. Gromov: Study of volume electric charge in radioactive dielectrics by the method of "acoustic sounding" Iv. N. Pandev, M.G. Christova, St.D. Stefanov, N.V. Gentchev, St.T. Bakardjiev, D.T. Genov, Ch.D. Christov: Portable gamma-irradiator - modified model P. Hargittai, V. Stenger: Planning of dose-rate distribution of radiation fields by computer M. Remer: DOSKMF2 - A contribution to the computer-aided design of dose rate distributions A. Heger, H. Dorschner, W. Schumann, D. Pleul: Characterization of the radiation field and control of the optimal electron beam accelerator operation for industrial processes V. Prenerov, K. Shivarov, P. Ivanov: Programme for radiation protection by using portable defectoscopes in industrial building T. Geßner, K. Irmer: Nuclear radiation detectors using high resistivity neutron transmutation doped silicon H.-G. Könnecke, D. Luther: The influence of airing systems on the residence time in biological clarification plants J. Dermietzel, C. Wienhold, H. Grundmann, A. Staschok, J. Koch, E. Bordes: Tracer studies on carbon monoxide and carbon dioxide formation in liquid phase oxidation of p-xylene W. Smułek: Use of technical mixtures of carboxylic acids to the extraction of silver H. Förster: Determination of oxide film thickness on aluminium using 14-MeV neutron activation and BET method H. Jaskólska, L. Waliś, C. Janusz: Investigations of the monocrystallization process of neodymium doped YAG using radiotracers H. Wagler: Substoichiometric determination of Pd-II-traces with dithizone and problems of determination P. Tábor, L. Molnár, D. Nagymihá!yi: Radioisotope gauge for automatic control of cottonwool package H.-W. Thummel, G. Körner, D. Fritzsche: Compensation for thickness variations in determining the bulk material composition on conveyor belts using combined scatter-transmission and thickness measuring methods D. Fritzsche, W. Dolak: Radiometric determination of ash content of raw lignites M. Braune: A simplified mathematical model for scattered transmission of X-rays in raw brown coal P. S. Kamenov, E. I. Vapirev, S. I. Ormandjiev: A new type of nuclear weighing device for transporter belts W. Smulek, M. Borkowski: Separation of reduced molybdenum from fission products. The Mo - HN03 - HDEHP system J. Komosiński, M. Radwan: Selected problems of radioisotope technique for wear investigation of precise elements Dr. A. Várkonyi: The thin layer activation for industry G. Hartmann, P. Kulicke: Wear testing in power stations J. Kraś, Z. Banasik: The radioisotopes in wear investigation of combustion engines H.-D. Grohmann: Short-time measurements of wear on surface activated rails G.M. Ter-Akopian, E.A. Sokol, Fam Ngok Chyong, M.P. Ivanov, L.P. Chelnokov, V.I. Smirnov, V.A. Gorshkov: Neutron multiplicity detector for the study of rare nuclear decay events L. Gąsiorowski, P. Mroziński, K. Sobkowicz, F. Zrudelny: Implementation of Intel 8080 - based microcomputer system in the radioisotope measurements control instrumentation W. Birkholz, M. Steinert: Evaluation of autoradiograms using a microcomputer F. Myšák, M. Krejči, J. Hakl, E. Smrkovský: Study of boron diffusion in high temperature Ni-base alloys by means of solid state track detectors W. Birkholz, H.-Ch. Treutler, K. Freyer, M. Geisler, J. Dubnack: Autoradiography of gallium in silicon H.C. Treutler, K. Freyer: On quantitative autoradiography of semiconductor basic material A.S. Shtan': Radiation evaluation techniques and facilities used for quality assurance of fuel elements and fuel assemblies for nuclear power plants D. Babić, A. Šafranj, V. Marković: Radiation degradation of poly-propylene-molecular weight and melt viscosity change A. Ciszek: Modern irradiation processes equipment-accelerators and their applications G. Kummer: Identification of signals by means of the decision theory N.S. Batchvarov, I.D. Vankov, L.P. Dimitrov, Ch.D. Shukov, P.A. Pavlov: Betareflektometer SR-77
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  • 37
    Call number: 10.1144/GSL.SP.1964.001.01.31 (e-book)
    In: Special publications / the Geological Society, London, Volume [1]
    Type of Medium: 12
    Pages: 1 Online-Ressource (VIII, 458 Seiten) , Illustrationen , 1 Corrigenda
    Series Statement: The quarterly journal of the Geological Society of London : Supplement 120
    Language: English
    Note: Table of Contents Part 1: Introduction Arthur Holmes Frederick Henry Stewart Geological Society, London, Special Publications, 1, 1-11, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.03 The history of attempts to establish a quantitative time-scale L. R. Wager Geological Society, London, Special Publications, 1, 13-28, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.04 A review of recent Phanerozoic time-scales N. J. Snelling Geological Society, London, Special Publications, 1, 29-36, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.05 Sedimentation rates in relation to the Phanerozoic time-scale J. D. Hudson Geological Society, London, Special Publications, 1, 37-42, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.06 The relationship between radiometric ages obtained from plutonic complexes and stratigraphical time R. St J. Lambert Geological Society, London, Special Publications, 1, 43-54, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.07 The geological significance of radiometric age studies on volcanic and hypabyssal rocks F. J. Fitch and J. A. Miller Geological Society, London, Special Publications, 1, 55-69, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.08 Part 2: Radiometric Methods with Respect to the Time-Scale Uranium–thorium–lead age-determinations with respect to the phanerozoic time-scale A. G. Darnley Geological Society, London, Special Publications, 1, 73-86, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.09 The rubidium–strontium method Stephen Moorbath Geological Society, London, Special Publications, 1, 87-99, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.10 Potassium—argon methods with special reference to basic igneous rocks John Alfred Miller and Frank John Fitch Geological Society, London, Special Publications, 1, 101-117, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.11 Potassium—argon ages of sedimentary and pyroclastic rocks Halfdan Baadsgaard and Martin Henry Dodson Geological Society, London, Special Publications, 1, 119-127, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.12 Potassium—argon decay constants and age tables Alan Gilbert Smith Geological Society, London, Special Publications, 1, 129-141, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.13 Part 3: Original Data Glauconite dates from the Upper Jurassic and Lower Cretaceous Martin Henry Dodson, David Charles Rex, Raymond Casey and Percival Allen Geological Society, London, Special Publications, 1, 145-158, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.14 The age of the paroxysmal Variscan orogeny in England Frank Joseph Fitch and John Alfred Miller Geological Society, London, Special Publications, 1, 159-175, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.15 Part 4: Stratigraphical Review The Tertiary period Brian Michael Funnell Geological Society, London, Special Publications, 1, 179-191, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.16 The Cretaceous period Raymond Casey Geological Society, London, Special Publications, 1, 193-202, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.17 The Jurassic period Michael Kingsley Howarth Geological Society, London, Special Publications, 1, 203-205, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.18 The Triassic period Edward Timothy Tozer Geological Society, London, Special Publications, 1, 207-209, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.19 The Permian period Denys Barker Smith Geological Society, London, Special Publications, 1, 211-220, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.20 The Carboniferous period Edward Howel Francis and Austin William Woodland Geological Society, London, Special Publications, 1, 221-232, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.21 The Devonian period Peter Furneaux Friend and Michael Robert House Geological Society, London, Special Publications, 1, 233-236, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.22 The Silurian period I. Strachan Geological Society, London, Special Publications, 1, 237-240, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.23 The Ordovician period H. B. Whittington and A. Williams Geological Society, London, Special Publications, 1, 241-254, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.24 The Cambrian period J. W. Cowie Geological Society, London, Special Publications, 1, 255-258, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.25 GENERAL DISCUSSION OF PAPAERS IN PART 4S Geological Society, London, Special Publications, 1, 259, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.26 Summary of the Phanerozoic time-scale: the Geological Society Phanerozoic time-scale 1964 Geological Society, London, Special Publications, 1, 260-262, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.27 Part 5: Abstracts of Published Radiometric and Stratigraphical Data with Comments Introduction Geological Society, London, Special Publications, 1, 265-268, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.28 Items Geological Society, London, Special Publications, 1, 269-442, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.29 Erratum Errata Geological Society, London, Special Publications, 1, 443, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.01 Corrigenda Geological Society, London, Special Publications, 1, 444, 1 January 1964, https://doi.org/10.1144/GSL.SP.1964.001.01.30
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  • 38
    Monograph available for loan
    Monograph available for loan
    Washington, D.C. : Mineralogical Society of America
    Associated volumes
    Call number: 11/M 19.92807
    In: Reviews in mineralogy, 3
    Type of Medium: Monograph available for loan
    Pages: viii, L1-L88; R1-R24, Hg1-Hg100, EG1-EG72, SH1-SH17, Hg101-Hg300 , Illustrationen, Diagramme
    Edition: second printing
    ISBN: 0-939950-03-0
    Series Statement: Reviews in mineralogy 3
    Language: English
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  • 39
    Series available for loan
    Series available for loan
    Tokyo : National Institute of Polar Research
    Associated volumes
    Call number: ZSP-714-2
    In: Science in Antarctica, 2.
    Type of Medium: Series available for loan
    Pages: viii, 325 Seiten , Illustrationen , 27 cm
    ISBN: 4-7722-1285-X
    Series Statement: Science in Antarctica 2
    Language: Japanese
    Note: In japanischer Sprache
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  • 40
    Call number: MOP 45384/4 / Mitte
    Type of Medium: Monograph available for loan
    Language: English
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  • 41
    Call number: MOP 45570 / Mitte ; MOP 47512 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 298 Seiten , Illustrationen
    Language: Russian
    Note: In kyrillischer Schrift
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  • 42
    Call number: MOP 45232 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 288 Seiten , Illustrationen , 22 cm
    Language: Russian
    Note: In kyrillischer Schrift
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  • 43
    Monograph available for loan
    Monograph available for loan
    Alma-Ata : Nauka
    Call number: MOP 45695 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 192 Seiten , Illustrationen , 20 cm
    Language: Russian
    Note: In kyrillischer Schrift
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  • 44
    Call number: MOP 45089 / Mitte
    Type of Medium: Monograph available for loan
    Pages: [55] Seiten
    Language: English
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  • 45
    Call number: MOP 45287 / Mitte
    Type of Medium: Journal available for loan
    Pages: Seiten 87-222
    ISSN: 0001-513x , 0541-9425
    Series Statement: Acta Agronomica Academiae Scientiarum Hungaricae 30
    Language: English
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  • 46
    Call number: MOP 46138 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 196 Seiten , Illustrationen , 22 cm
    Language: Russian
    Note: In kyrillischer Schrift
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  • 47
    Monograph available for loan
    Monograph available for loan
    Alma-Ata : Izdatel'stvo "Nauka" Kazachskoj SSR
    Call number: MOP 46038 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 174 Seiten , Illustrationen , 21 cm
    Language: Russian
    Note: In kyrillischer Schrift
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  • 48
    Monograph available for loan
    Monograph available for loan
    Leningrad : Gidrometeoizdat
    Call number: AWI A4-19-92407
    Type of Medium: Monograph available for loan
    Pages: 127 Seiten , Illustrationen
    Language: Russian
    Note: In kyrillischer Schrift
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  • 49
    Call number: AWI A13-19-92401
    Description / Table of Contents: The book "Mathematical modelling of general circulation of the atmosphere and ocean" (G. I. Marchuk, V. P. Dymnikov, V. N. Lykossov, V. B. Zalesny, V. Ya. Galin) contains the sistematic description of the mathematical and physical aspects of the problem of general circulation atmosphere and ocean modelling, beginning from the governing equations to the analysis of numerical experiments and programme realization on the different generation computers. The problems of sub-grid processes parametrization methods and the sensitivity of the models to the parametrization of the cloud-radiation interaction, large-scale condensation processes parametrization of the boundary layer are also considered in the book. The book is intended for the experts in numerical and applied mathematics, geophysical hydrodynamics as well as students of universities, concerned with numerical methods of the ocean and the atmosphere simulation.
    Type of Medium: Monograph available for loan
    Pages: 320 Seiten , Illustrationen
    Language: Russian
    Note: In kyrillischer Schrift
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  • 50
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/18
    In: CRREL Report, 82-18
    Description / Table of Contents: Snow and ice control on highways has come to rely heavily on the use of sodium chloride to maintain a trafficable surface for unimpeded movement. Empirical approaches have led to a wide range of application rates, some clearly excessive, but justified on the ground of safety and expediency. The combination of environmental degradation from the huge quantities of salt entering the environment, along with the increased cost of salt itself and the cost of its application have spurred the search for more precise knowledge of the proper amount of salt to apply to a pavement, considering a range of environmental, traffic and chemical parameters. Since controlled tests in the field are extremely difficult to make, a circular test track of three test pavements, dense-graded asphaltic concrete (DGA), open-graded asphaltic concrete (DGA) and portland cement concrete (PCC), was constructed in a coldroom. Natural snow and ice were applied to the pavements and an instrumented slipping wheel was driven over the surfaces to generate frictional forces. These forces were measured and then used to evaluate the response to salt application with time for three test temperatures. OGA had the lowest friction values at a temperature near the freezing point, but higher initial values or more rapidly increasing values than DGA and PCC following salt application at the two lower temperatures. Optimum application rate of salt on PCC and DGA lies between 100 and 300 lb/lane mile (LM), and a higher rate resulted in slight or no improvement in friction. DGA showed anomalous results: lower friction for 300 Ib/LM and higher friction for both 100 and 500 Ib/LM.
    Type of Medium: Series available for loan
    Pages: vi, 55 Seiten , Illustrationen
    Series Statement: CRREL Report 82-18
    Language: English
    Note: CONTENTS Abstract Preface Introduction Objectives Background Approach Influencing factors Field factors Laboratory Laboratory trafficking tests Force measurement and coefficient of friction Test tire slip Surface friction gauge Test procedure British portable tester Experimental results Conclusions Recommendations Literature cited Appendix A. Test pavements Appendix B. Pennsylvania State University field study Appendix C. Rochester Institute of Technology field study
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  • 51
    Call number: MOP 45579 / Mitte
    In: Topics in current physics, 28
    Type of Medium: Monograph available for loan
    Pages: IX, 152 Seiten , Illustrationen
    ISBN: 3540112294 , 0387112294
    Series Statement: Topics in current physics 28
    Language: English
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  • 52
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-82/13
    In: CRREL Report, 82-13
    Description / Table of Contents: Frost heave is analyzed for the common case in which some ice penetrates the soil. In this situation, heave is due to the accumulation of soil-free ice just within the frozen zone, behind a frozen fringe of finite thickness. Heat and mass transport within and across that fringe are crucial processes in the dynamics of heave. This analysis concentrates on activity within the fringe, also connecting that activity to heat and mass flows in the more frozen and unfrozen zones. Each component in a set of governing differential equations is developed from rational physics and thermodynamics, using previous experimental work. It is assumed that the soil ice grows through interconnected interstices; hence it constitutes and can move as a rigid body. When the assumption is translated into mathematical terms, it completes the governing equations. The model resulting from these considerations is a one-dimensional finite element computer program that solves the equations for arbitrary initial and boundary conditions. The model is used to simulate the heave history of a hypothetical soil column frozen unidirectionally and subjected to a surcharge. The results are gratifying in that they predict qualitatively the characteristics of numerous laboratory observations. Some questions about the completeness of the theory remain, and strict verification of the model awaits further experimentation and better parameter identification.
    Type of Medium: Series available for loan
    Pages: iii, 11 Seiten , Illustrationen
    Series Statement: CRREL Report 82-13
    Language: English
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  • 53
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-103
    In: Research report / Cold Regions Research and Engineering Laboratory, 103
    Description / Table of Contents: Summary: The effect of air flow on the thermal conductivity of snow was investigated. Steady-state temperature measurements were made along the edge and axis of a cylindrical bed of snow to determine the effective axial thermal conductivity of snow. Unconsolidated snow samples were used, with densities ranging from 0.376 to 0.472 g/cm^3 and corresponding snow particle sizes of 0.065 to 0.219 cm nominal diameter; the mass flow rates employed ranged from approximately 10-40 x 10^-4g/cm^2 sec. Snow density and sample size apparently have opposite effects on the effective thermal conductivity because of the flow of fluid in snow. The test apparatus is described in detail and is illustrated. The results of the experiments are tabulated, and a least square equation is given which represents the results well.
    Type of Medium: Series available for loan
    Pages: iv, 14, A2 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 103
    Language: English
    Note: CONTENTS Preface Summary Introduction Theory Apparatus and experimental procedure Results and discussion References Appendix A: Sample calculations of a and ke
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  • 54
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-105
    In: Research report / Cold Regions Research and Engineering Laboratory, 105
    Description / Table of Contents: Summary: A principle of particle segregation by freezing is presented. It is demonstrated experimentally by using a transparent freezing cabinet in which a sample of distilled water freezes from the bottom upward. In this way the freezing front line travels vertically and the particles are carried against gravity. By using the same material with different shapes (glass beads and broken quartz or glass) it is demonstrated that an important factor in particle migration is the shape of the particle or its contact area with the interface. By testing other materials with different shapes and sizes, it is demonstrated that another important factor is particle size and rate of freezing. Fine particles migrate under a wide range of rates of freezing; coarser ones migrate at lower and more limited ranges of rates of freezing. It is suggested that, for determining frost behavior of soils in permafrost regions, freezing from the bottom upward is a more reliable test than freezing from the top down. Freezing from the bottom more closely approximates freezing of the active layer above permafrost; also, friction with the cylinder testing wall is eliminated. The implication of this principle in engineering and studies of soil genesis in cold regions is emphasized.
    Type of Medium: Series available for loan
    Pages: iv, 8 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 105
    Language: English
    Note: CONTENTS Preface Summary Introduction Experimental procedure Experimental results Conclusions and recommendations References
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  • 55
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-107
    In: Research report / Cold Regions Research and Engineering Laboratory, 107
    Description / Table of Contents: Summary: The formation of lake ice was studied during the winter of 1956-57 at Post Pond, Lyme, N. H. Tabular, columnar, granular, and crenulate textures of 36 blocks of ice observed are discussed in terms of relative growth velocity and shown in a classification chart. Ice structures are characterized by Forel striations, Tyndall figures, bubbles and strain shadows. Average crystal areas increased with ice thickness, the rate of increase being greater toward lake center, and ceased to enlarge when in a continuous bubble layer. The lake-ice sheet grew both from top and bottom, .downward growth resulting from crystals in a favorable vertical orientation of a-axes and upward growth coming about by water flowing on the original upper ice surface and freezing. Exception to this type of growth was found in the lake area which froze first, where individual crystal areas were larger at the surface and there was no upper surface ice accretion. Fabric diagrams of ice outside the anomolous area show a change of optic axis orientation from a high percentage of c-axes vertical near the surface to a high percentage horizontal at the bottom.
    Type of Medium: Series available for loan
    Pages: iv, 22, A2, B1 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 107
    Language: English
    Note: CONTENTS Preface Summary Description of the lake Cli rna te of the lake Methods of study Ice textures Crystal size Ice structures Crystal fabric studies Growth of an ice sheet References Appendix A: Weather data Appendix B: Sample data
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  • 56
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-110
    In: Research report / Cold Regions Research and Engineering Laboratory, 110
    Description / Table of Contents: Summary: Nafe's (1957) presentation of reflection and transmission coefficients at a solid-solid interface was used to compute tables for the case of ice in contact with another solid at a plane interface. Energy ratios of all the combinations of reflected and refracted plane P and S waves were computed for 30 different cases of the second solid. A compressional velocity of 3.6 km/sec, a density of 0.9 g/cm^3, and a value of 1/3 for Poisson's ratio were assumed for the ice. For the other solid, the velocity ranged from 1.2 to 6.0 km/sec, the density from 1.5 to 3.0 g/cm^3, and Poisson's ratio from 0 to 1/3. The computations were carried out with an electronic computer, and the results are presented graphically.
    Type of Medium: Series available for loan
    Pages: iv, 17 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 110
    Language: English
    Note: CONTENTS Preface Summary Introduction Definitions Computation Results
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  • 57
    Monograph available for loan
    Monograph available for loan
    Moskva : Sovetskaja Ėnciklopedija
    Call number: MOP 42236 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 563 Seiten , Illustrationen
    Series Statement: Ėnciklopedii, slovari, spravočniki
    Language: Russian
    Location: MOP - must be ordered
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  • 58
    Monograph available for loan
    Monograph available for loan
    Moskva : Sovetskaja Ėnciklopedija
    Call number: MOP 42237 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 592 Seiten , Illustrationen
    Series Statement: Ėnciklopedii, slovari, spravočniki
    Language: Russian
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  • 59
    Call number: MOP 42239 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 448 Seiten , Illustrationen
    Series Statement: Ėnciklopedii, slovari, spravočniki
    Language: Russian
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  • 60
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-118
    In: Research report / Cold Regions Research and Engineering Laboratory, 118
    Description / Table of Contents: Summary: The observation that newly frozen ice sheets, resulting from pools of -water freezing over,- support more than would be predicted by ordinary theory is assessed. A solution is presented for a circular plate on an elastic, sealed foundation. Graphical results are shown for supports at the circumference of the plate. Graphs to obtain moments in a circular plate on an elastic bearing surface, using a sealed or unsealed foundation, are compiled for fixed and simple supports. In reality the foundation may not be completely sealed, calling for discretion in selecting the actual moment. The ability of the refrozen ice sheet to support the extra load is explained by the fact that the water has been sealed between the surface and main sheet of ice and the volume occupied by the water cannot change.
    Type of Medium: Series available for loan
    Pages: iii, 14 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 118
    Language: English
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  • 61
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-119
    In: Research report / Cold Regions Research and Engineering Laboratory, 119
    Description / Table of Contents: Summary: An experimental investigation of stress-wave propagation in snow and ice is described. Seven types of Greenland snow were investigated to determine the extent to which the variation in dynamic response of the snow is a function of snow types, and were compared with results of similar Michigan snow experiments. A low-density explosive charge was detonated, sending a steep-fronted shock wave through a metal transfer plate and into the snow sample, compressing the snow and setting it in motion. Measurements were made on shock waves with amplitudes of less than 200 atm. Density and pressure behind the wave fronts were determined by simultaneous measurement of wave-propagation and particle velocity as limited by the fast elastic wave and the slow plastic wave of the two-front structure. Values calculated by the Rankine-Hugoniot jump conditions determined the points at which the material behaves plastically or hydrodynamically. The maximum stable pressure-volume states that snow can reach under shock loading are also shown. Sources of scatter in the results from variations in snow type and errors in data reduction and geometry changes are pointed out.
    Type of Medium: Series available for loan
    Pages: v, 25, A11 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 119
    Language: English
    Note: CONTENTS Test area description Experimental techniques Explosive initiation system Grid lines on snow Grid lines on driving plates The streak camera Synchronization of camera and event Synchronization of flash bulb and event Timing-light generator High-speed framing camera
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  • 62
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-81/12
    In: CRREL Report, 81-12
    Description / Table of Contents: Revegetation techniques along the trans-Alaska pipeline as employed by Alyeska Pipeline Service Company during the 1975-1978 summers were observed. Objectives included determining the success of treatments, identifying problem areas, and noticing long-term implications. Observations and photographs at 60 sites located along the trans-Alaska pipeline indicated frequent occurrence of successful revegetation as well as frequent problems, such as erosion, slope instability, poor scheduling of seed application, occurrence of weed species, failure to optimally reuse topsoil and fine-grained soil, and low rates of native species reinvation. Alyeska's visual impact engineering was observed to be very successful, as shown by high first-season survival. However, a related program for establishing willow cuttings was unsuccessful in 1977 but appeared very promising in 1978 largely due to improved management and more favorable growing conditions. Terrain disturbances due to the construction of the fuel gas line, snowpads, and oil spills were examined to identify and describe related environmental impacts on natural vegetation. Proper construction and use of snowpads minimized the extent and severity of disturbance. Crude oil spills, although damaging to vegetation did not cause total kill of vegetation, and certain types of spills may have only short-term effects. Results of restoration research by CRREL along the trans-Alaska pipeline are discussed.
    Type of Medium: Series available for loan
    Pages: 115 Seiten , Illustrationen
    Series Statement: CRREL Report 81-12
    Language: English
    Note: CONTENTS Abstract Preface Summary Introduction Revegetation procedures 1975-1978 construction seasons Willow cutting program Visual impact engineering program Selected terrain disturbances Fuel gas line and snowpads Island Lake and oil line snowpads Oil spills and revegetation CRREL restoration sites Conclusions Recommendations Literature cited Appendix A: List of sites observed during 1975 Appendix B: Annotated photographs of permanent revegetation observation sites-1975-1978 Appendix C: Photographic record of fuel gas line observation sites
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  • 63
    Series available for loan
    Series available for loan
    Golden : Colorado School of Mines
    Associated volumes
    Call number: Z 92.0189(57)
    In: Quarterly of the Colorado School of Mines
    Type of Medium: Series available for loan
    Pages: 111 Seiten , 445 Seiten , 71 Seiten , 171 Seiten , Illustrationen, 1 Karte
    Series Statement: Quarterly of the Colorado School of Mines 57, 1-4
    Language: English
    Location: Lower compact magazine
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  • 64
    Call number: MOP 46211 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 143 Seiten , Illustrationen , 21 cm
    Language: Russian
    Note: In kyrillischer Schrift
    Location: MOP - must be ordered
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  • 65
    Call number: MOP 46207 / Mitte
    Type of Medium: Monograph available for loan
    Language: Russian
    Note: In kyrillischer Schrift
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  • 66
    Call number: MOP 45865 / Mitte
    Type of Medium: Monograph available for loan
    Language: Russian
    Note: In kyrillischer Schrift
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  • 67
    Call number: MOP 45860 / Mitte
    Type of Medium: Monograph available for loan
    Language: Russian
    Note: In kyrillischer Schrift
    Location: MOP - must be ordered
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  • 68
    Monograph available for loan
    Monograph available for loan
    Moskva : Moskovskoe Otdelenie Gidrometeoizdata
    Call number: MOP 45864 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 19 Seiten , Illustrationen , 20 cm
    Language: Russian
    Note: In kyrillischer Schrift
    Location: MOP - must be ordered
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  • 69
    Monograph available for loan
    Monograph available for loan
    Moskva : Moskovskoe Otdelenie Gidrometeoizdata
    Call number: MOP 45863 / Mitte
    Type of Medium: Monograph available for loan
    Pages: 91 Seiten , Illustrationen , 21 cm
    Series Statement: Sbornik rabot / Erevanskaja Gidrometeorologičeskaja Observatorija 4
    Language: Russian
    Note: In kyrillischer Schrift
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  • 70
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-80/31
    In: CRREL Report, 80-31
    Description / Table of Contents: Ice accretion on structures built on the earth’s surface is discussed. Sources of water are the atmosphere or water bodies near or surrounding the structure. Ice types include frost, rime, glaze, and spray; properties and conditions governing their formation are presented. Methods of estimating accretion rates and total accretion on structures are given, and extracts from U.S. and Canadian codes for ice and wind loads on structures are included. Techniques for preventing or removing ice accretion are presented.
    Type of Medium: Series available for loan
    Pages: iv, 18 Seiten , Illustrationen
    Series Statement: CRREL Report 80-31
    Language: English
    Note: CONTENTS Abstract Preface 1. Types of ice accretion a. Frost b. Rime c. Glaze d. Spray ice 2. Conditions governing type of accreted ice a. Meteorological b. Structural 3. Accretion rates a. Fundamentals b. Effect of height c. Geographical distribution 4. Spray icing 5. Structural design factors a. Dead loads b. Wind field in the boundary layer c. Windloads 6. Techniques for minimizing structural icing 7. Data collection needs 8. Literature cited
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  • 71
    Call number: MOP 45772/24 / Mitte
    In: South African Antarctic research report to SCAR, No. 24
    Type of Medium: Series available for loan
    Series Statement: South African Antarctic research report to SCAR 24
    Language: English
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  • 72
    Call number: MOP 46293/B / Mitte
    In: United States Antarctic Research Report to SCAR, No. 24
    Type of Medium: Series available for loan
    Series Statement: United States Antarctic Research Report to SCAR 24
    Language: English
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  • 73
    Call number: MOP 46293 / Mitte
    In: United States Antarctic Research Report to SCAR, No. 25
    Type of Medium: Series available for loan
    Series Statement: United States Antarctic Research Report to SCAR 25
    Language: English
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  • 74
    Call number: MOP 46293/A / Mitte
    In: United States Antarctic Research Report to SCAR, No. 26
    Type of Medium: Series available for loan
    Series Statement: United States Antarctic Research Report to SCAR 26
    Language: English
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  • 75
    Monograph available for loan
    Monograph available for loan
    Washington, D.C. : American Geophysical Union
    Associated volumes
    Call number: 5/M 19.93185
    In: Geophysical monograph
    Type of Medium: Monograph available for loan
    Pages: vi, 154 Seiten , graphische Darstellungen
    Edition: Online edition Online-Ausg. [S.l.] : HathiTrust Digital Library
    ISBN: 0-87590-022-4
    Series Statement: Geophysical monograph 22
    Classification:
    Geomagnetism, Geoelectromagnetism
    Language: English
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  • 76
  • 77
    Monograph available for loan
    Monograph available for loan
    London u.a. : Allen & Unwin
    Call number: MR 22.94921
    Type of Medium: Monograph available for loan
    Pages: 128 Seiten , zahlreiche Illustrationen
    ISBN: 0-04-551051-2 , 0-04-551052-0
    Language: English
    Note: Preface Acknowledgements 1 Introduction 2 Stress and strain 3 Structural symmetry 4 Structure and stratigraphical succession 5 Structures in brittle rocks: tension fractures and shear zones 6 Rock cleavage and schistosity: generalities 7 Fracture cleavage and strain-slip cleavage 8 Flow cleavage, schistosity and lineation 9 Boudinage 10 Drag-folds and parasitic folds 11 Mullion and rodding structures 12 Superposed minor structures 13 Minor structures and large-scale tectonics 14 Conclusions Bibliography Index
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  • 78
    Call number: MR 22.94922
    Type of Medium: Monograph available for loan
    Pages: X, 326 Seiten , Illustrationen, graphische Darstellungen, Karten
    ISBN: 0-906812-26-7 , 0-906812-25-9
    Series Statement: Shiva geology series
    Language: English
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  • 79
    Call number: ZSP-201-80/19
    In: CRREL Report, 80-19
    Description / Table of Contents: During the period 1975-1978 the Federal Highway Administration sponsored a series of environmental engineering in­vestigations along the Yukon River to Prudhoe Bay Haul Road. In 1976 the Department of Energy joined these in­vestigations with a series of ecological projects which continue to the present. Both agencies research efforts were con­ducted on a cooperative basis with CRREL’s in-house research program. The objectives of the research focused on 1) an evaluation of the performance of the road, 2) an assessment of changes in the environment associated with the road, 3) documentation of flora and vegetation along the 577-km-long transect, 4) methodologies for revegetation and restoration, and 5) an assessment of biological parameters as indicators of environmental integrity. In support of these objectives, specific studies were undertaken that investigated the climate along the road, thaw and subsidence beneath and adjacent to the road, drainage and side slope performance, distribution and properties of road dust, vegetation distribution, vegetation disturbance and recovery, occurrence of weeds and weedy species, erosion and its control, revegetation and restoration, and construction of the fuel gas line. This report presents background, information on the region, detailed results of the road thaw subsidence and dust investigations, and summaries of revegetation, fuel gas line, vegetation distribution, soil, and weed studies.
    Type of Medium: Series available for loan
    Pages: xv, 187 Seiten , Illustrationen
    Series Statement: CRREL Report 80-19
    Language: English
    Note: CONTENTS Abstract Preface Summary Introduction Chapter 1. The road and its environment Introduction General physiography Regional climate Surficial and bedrock geology Permafrost and ground ice General biota Vegetation Floristic survey Vegetation mapping Soils and mapping Chapter 2. Roadbed performance and associated investigations Roadbed investigations Roadbed performance Performance of drainage features Performance of sideslopes Conclusions from road, drainage and sideslope performance studies Fuel gas line construction Chapter 3. Distribution and properties of road dust along the northern portion of the Haul Road Introduction Methods Results of wind direction and velocity measurements Dust load and distribution Particle size analyses of dust Chemical composition properties of dust and related samples Soil cation composition Dust impacts on vegetation Discussion and conclusions Chapter 4. Revegetation and restoration investigations Introduction Revegetation approaches Alyeska erosion control and revegetation program Weeds and weedy plants Performance of revegetation Alyeska willow cutting program CRREL restoration experiments Conclusions Revegetation recommendations General report recommendations Literature cited Appendix A: General environmental guidelines applicable to subarctic and arctic road construction Appendix B: University-based studies along the Yukon River-Prudhoe Bay Haul Road Appendix C: CRREL maps of Haul Road showing locations of all study Sites Appendix D: Additional Haul Road cross-sectional profiles Appendix E: Clay mineralogy of road-related materials Appendix F: List of reports in the Joint State/Federal Fish and Wildlife Ad­visory Team series
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  • 80
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-80/15
    In: CRREL Report, 80-15
    Description / Table of Contents: This report discusses the time constraints on measuring the thermal resistance (R-value) of building components. Temperature changes on either side of a building component perturb measurement accuracy. Long measurement times and measurement times corresponding to a consistent diurnal cycle can be satisfactory; however, individual temperature changes cause significant error for shorter measurement periods. This report shows how to scale the thermal properties of individual constituent materials in a building element to determine its characteristic thermal time constant. The report then demonstrates the size of measurement error resulting from a variety of changes in temperature with representative walls of different time constants.
    Type of Medium: Series available for loan
    Pages: iii, 30 Seiten , Illustrationen
    Series Statement: CRREL Report 80-15
    Language: English
    Note: CONTENTS Abstract Preface Conversion factors Introduction Field measurement and analysis of transient heat flow A closer look at handling the constraints Random change Step change Ramp change Application of theory Literature cited Appendix A. Percentage error from a step input Appendix B. Time constraints of sample walls Appendix C. Percentage error from a ramp input Appendix D. Percentage error from a sinusoidal input Appendix E. Percentage error programs for a Hewlett-Packard HP-25 calculator Appendix F. Experimental determination of time constants Appendix G. Derivation of time constant formula for multiple layers
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  • 81
    Series available for loan
    Series available for loan
    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-80/16
    In: CRREL Report, 80-16
    Description / Table of Contents: Eight species of loricate choanoflagellates (Acanthoccidae), Acanthoecopsis spiculifera, Bicosta spinifera, Bicosta antennigera, Callicantha simplex, Calliacantha multispina aff., Crinolina aperta, Diaphanoeca multionnulata, and Parvicorbicula socialis, were observed in samples obtained from the Weddell Sea during the austral summer, 1977. D. multiannulata was described for the first time from these samples; the other organisms have either been described previously or are being described at this time. The distribution of most species within the Weddell Sea was widespread. The distributional, environmental, and morphological range of A. spiculifera, B. spinifera, C. aperta, and P. socialis was expanded. Habitats in which choanoflagellates were found included the water column, the edges of ice floes, ponds on ice floes, and the interiors of ice floes. The presence of choanoflagellates within the ice indicates that there may be a closely coupled trophic relationship with the other two biological components of the ice community, the ice algae and the bacteria. The presence in the ice of seven species with both a caudal appendage and anterior projections suggests a positive relationship between this lorica configuration and the ice habitat. Mechanisms of variance of transverse costal diameters between genera may be useful to the taxonomy and phylogeny of this family.
    Type of Medium: Series available for loan
    Pages: vi, 26 Seiten , Illustrationen
    Series Statement: CRREL Report 80-16
    Language: English
    Note: CONTENTS Introduction Literature review Objectives Materials and methods Results Observations Distribution and environmental tolerances Discussion Morphology Distribution Habitat Summary Conclusions Recommendations for future work Literature cited Appendix A Type descriptions of Acanthoecidae collected from the Weddell Sea
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  • 82
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-201-80/17
    In: CRREL Report, 80-17
    Description / Table of Contents: Construction pads made of snow were used to build two sections of the Trans Alaska Pipeline and a small gas pipeline during the winter of 1975-76. Construction during the winter has become increasingly common in the Arctic. Surface travel and the use of heavy construction equipment on the unprotected tundra have been severely restricted, even during the winter, so the use of temporary winter roads and construction pads built of snow and ice has been advocated and is being adopted. The three snow construction pads mentioned above were the first snow roads and construction pads used on a large scale in Alaska. Snow roads and construction pads have two objectives: to protect the underlying vegetation and upper layers of the ground, and to provide a hard, smooth surface for travel and the operation of equipment. Several types have been built, and a brief discussion is given of their history and classification systems. The three snow construction pads used in construction of the Trans-Alaska Pipeline and the small gas pipeline in 1975-76 were visited and observed while in use. The Globe Creek snow pad, about 50 miles north of Fairbanks, was built primarily of manufactured snow hauled to the site and watered. With very high densities this pad withstood heavy traffic and use by heavy construction equipment except on one steep slope. There, the use of tracked vehicles and vehicles without front wheel drive disaggregated the snow on and near the surface so that vehicles without front wheel drive were unable to climb the hill. The Toolik snow pad, just north of the Brooks Range, was built of compacted snow and proved capable of supporting the heaviest traffic and construction equipment. The fuel gasline snow pad ran from the northern Brooks Range to the Arctic Coast and also proved capable of supporting the necessary traffic. Both the Toolik snow pad and the fuel gasline snow pad failed in very early May because of unseasonably warm and clear weather before the associated construction projects were completed. However, the three snow pads must be considered successful. Common problems were the lack of snow, slopes, unseasonably warm spring weather, and inexperience on the part of contractors and construction personnel.
    Type of Medium: Series available for loan
    Pages: v, 28 Seiten , Illustrationen
    Series Statement: CRREL Report 80-17
    Language: English
    Note: CONTENTS Abstract Preface Introduction History of snow and ice roads Classification of snow and ice roads Snow pads used by Alyeska during the winter of 1975-1976 The Globe Creek snow pad The Toolik snow pad The gasline snow pad Summary and conclusions Literature cited
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  • 83
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-201-80/13
    In: CRREL Report, 80-13
    Description / Table of Contents: Specimens prepared from various types of ice without introducing excessive defects were tested at temperatures ranging from -2° to -190°C. These tests indicated slightly higher Charpy values at lower temperatures and in more highly dispersed material concentrations. Three modes of fracture occurred during testing. Depending on the temperature and the material composition, either of the first two modes, normal fracture or multiple fracture, will appear and will show a normal frequency distribution of Charpy values in each type of ice. The third mode, fracture from both ends,which frequently occurred in the NH4F doped ice, gave Charpy values two to five times higher than the mean value for normal fracture. It can, therefore, be concluded that certain types of doping can alter the mode of fracture, through which drastic modifications of impact resistance my be possible.
    Type of Medium: Series available for loan
    Pages: iii, 13 Seiten , Illustrationen
    Series Statement: CRREL Report 80-13
    Language: English
    Note: Contents Abstract Preface lntroduction Experimental Sample preparation Testing procedure Results General features Commercial Ice Notched commercial ice Sanded commercial ice Pure ice Single crystal ice Snow-ice Colloidal alumina-dispersed ice Colloidal silica.dispersed ice NH4F doped ice HF doped ice Discussion Literature cited
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  • 84
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-201-80/11
    In: CRREL Report, 80-11
    Description / Table of Contents: Four types of roof leaks occurred at a new school building in Chevak, Alaska: 1) blowing snow entered the roof through eave vents and then melted, 2) slush and ice in roof valleys caused meltwater to overflow the valley flash­ing and run into the building, 3) water entered at a roof/wall intersection and 4) in many areas water entered through gaps in the sloping plywood deck. Sealing the eave vents made it impossible for blowing snow to enter the roof at the eaves. Electric heat tapes eliminated the valley icing problem. Missing flashing was responsible for the roof/wall intersection leaks. The absence of a vapor barrier in the roof was the cause of many leaks. We recom­mended that the roof be repaired from the exterior by removing component elements down to the plywood deck,installing an adhered continuous vapor barrier and reassembling the roof. An alternative roof cladding of compos­ition shingles was discussed as was conversion to a “cold roof.” The roof was repaired and modified following our recommendations, and problems appear to have been solved.
    Type of Medium: Series available for loan
    Pages: iv, 12 Seiten , Illustrationen
    Series Statement: CRREL Report 80-11
    Language: English
    Note: CONTENTS Abstract Preface Conversion factors Introduction Description of school Roof problems Snow infiltration leaks Valley leaks Intersection leaks Condensation leaks Tests to verify the cause of condensation leaks Eliminating the condensation leaks Recommendations for eliminating condensation leaks Repairing existing roof An alternative roof cladding The "cold roof" alternative Repairs and modifications Summary and conclusions
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  • 85
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
    Associated volumes
    Call number: ZSP-202-100
    In: Research report / Cold Regions Research and Engineering Laboratory, 100
    Description / Table of Contents: From the Summary: During the summer of 1960, observations were made of ground fog on the Greenland Ice Cap and of sea fog in the Thule area in northwestern Greenland. A microscope-stage-fog impactor was designed, and its collection efficiency determined both empirically and by computation from the theoretical work of Langmuir and Blodgett (1946). The empirical efficiency was found to be considerably greater than the theoretical efficiency.
    Type of Medium: Series available for loan
    Pages: iv, 13 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 100
    Language: English
    Note: CONTENTS Preface Summary Introduction Method Design and operation of the impactor Collection efficiency Computation from theoretical values of Langmuir and Blodgett Empirical values Observations and results Fog on the ice cap Sea fog near Thule Discussion Conclusions References
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  • 86
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-108
    In: Research report / Cold Regions Research and Engineering Laboratory, 108
    Description / Table of Contents: Summary: The theory of snow densification is further developed on the basis of an exponential relation between viscosity and density. A linear relation between load-stress and strain rate is not valid for high stresses, and is replaced by a hyperbolic sine function. An empirical function is given for the temperature cycle correction. Two equations are derived for calculating depth-density curves with computers, and a simplified one for use with desk calculators. Instructions are given for determination of function parameters from field data. Four depth-density curves for Greenland and Antarctic locations are computed and graphed to show that the theory is useful.
    Type of Medium: Series available for loan
    Pages: iv, 18, A3, B5 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 108
    Language: English
    Note: CONTENTS Preface Summary Introduction Notation Stress analysis Analysis of densification process Non-Newtonian densification Equation for hyperbolic sine densification law Determination of parameters Discussion Glaciological engineering aspects References Appendix A: Example of calculation Appendix B: Snow density profiles
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  • 87
    Call number: ZSP-202-111,1
    In: Research report / Cold Regions Research and Engineering Laboratory, 111,1
    Description / Table of Contents: Summary: Optical scintillation, visual resolution, and wind and temperature profiles were measured over snow, ice and frozen ground. The data were analyzed to determine relationships between (1) scintillation and visual resolution and (2) scintillation and meteorological and surface conditions. The experimental results included (1) estimates of the limit of visual resolution, (2) telephotometer measurements of the apparent fluctuations in brightness (scintillation) of an artificial light source, and (3) measurements of wind direction and of the vertical distributions of wind speed and temperature. The optical path was 543 m long and 1.5 m above uniform horizontal surfaces. All scintillation and meteorological data are given in an appendix. The principal results of the analysis showed that for turbulent flow in stable stratification over snow (1) visual resolution deteriorated systematically as scintillation increased in intensity and (2) scintilliation intensity increased with increase in vertical temperature gradient. Scintilliation was at a minimum in the absence of thermal stratification and at a maximum (in very stable thermal stratification) during the sudden transition from laminar to turbulent flow. For a given temperature gradient, scintilliation increased with increase in wind speed. When wind and temperature gradients were combined in terms of the Richardson number and related to scintilliation, the data obtained over snow indicated a critical Richardson number of about 0.35. Scintilliation power spectra for eight periods revealed characteristics that could be related to visual resolution, the Richardson number and the mean wind speed component normal to the optical path. NOTE: This file is large. Allow your browser several minutes to download the file.
    Type of Medium: Series available for loan
    Pages: iii, 32, A17, B44 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 111,1
    Language: English
    Note: CONTENTS Preface Page Summary Introduction The problem Previous work Plan of the investigation Conclusions Visual resolution and scintillation Visual resolution and wind, temperature, and surface conditions Visual resolution and height and length of optical path Results Measurements Analysis and discussion Visual resolution and scintillation relationships Scintillation and micrometeorological parameters Index of refraction fluctuations Scintillation and the temperature profile Scintillation and average wind speed Combined effects of wind speed and temperature gradient Scintillation and surface roughness Scintillation power spectra Scintillation and path length References Appendix A: Equipment and procedures Appendix B: Micrometeorological and scintillation data
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  • 88
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-115
    In: Research report / Cold Regions Research and Engineering Laboratory, 115
    Description / Table of Contents: SUMMARY Between 1 July and 7 August 1960, the U.S. Army Snow Ice and Permafrost Research Establishment, Corps of Engineers, supported a £our-man glaciological expedition on the southern dome of the Greenland ice sheet. Measurements of snow temperature, density, ram hardness, and grain size were made at seven pit ~tudies along 191 mileS of over-snow traverse. In addition to the pit studies, 38 Rammsonde profiles were measured and 166 shallow pits were dug to measure temperature in the first meter of snow. The annual accumulation of snow was found to decrease westward, from 97 em water equivalent 50 miles from tP.e east coast, to 40 em 80 miles from the western margin. A possible precipitation shadow was encountered immediately west of the crest line of the ice sheet. The precipitation shadow and the decrease in accumulation westward indicate that the source area for the precipitation lies to the east of the southern dome, in the. Greenland Sea. Temperature profiles in the firn indicated that summer warming was still in progress. During August, melting at an elevation of 2000 m above se~ level was intense (OC in the top 75 em} •. According to the facies classification of glaciers (Benson, 1959, 1960}, most of the study area is in tfie percolation facies, with the possible exception of the westernmost· s.tation (mile l-138) which is at or near the saturation line. The daily heat exchange in the first meter of snow, near the time of maximum melt conditions, is between 20 and '35 cal/cinZ. This is approxi-mately 25o/o of the heat necessary to raise the temperature of a column of firn of unit cross Section and 1 m deep to the melting point. Effective values of thermal conductivity and diffusivity as determined from the temperature curves with no attempt made to isolate radiation and con-vection are, respectively, 4-6 x 10-3 cgs and 20-30 x 10-3 cgs. Radiation and convection in the first meter of firn cause "effective conductivity" values to be 4 to 7 times greater than the value k = 0. 0068pZ given by Abel's (1892), which is the conductivity at greater depths.
    Type of Medium: Series available for loan
    Pages: v, 22, A4, B1 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 115
    Language: English
    Note: CONTENTS Preface Summary Introduction Method of investigation Location Pit studies Temperature Hardness Density Stratigraphic measurements Thermal studies Stratigraphic features Grain size Grain shape Crusts Discussion of results Temperature Altitude gradient Latitude gradient Depth-density relationship Depth-load relationship Densification Stratigraphic analysis Facies relationship Climatological aspects 1960 meteorological observations Temperature Wind Barometric pressure Radiation Cloudiness Visibility Thermal studies Summary and conclusions References Appendix A Appendix B
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  • 89
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-202-117
    In: Research report / Cold Regions Research and Engineering Laboratory, 117
    Description / Table of Contents: Summary: An experiment was designed to investigate operator-variance in the determination of the plastic limit of cohesive soils, independent of sample preparation and hydration time. A standard sample was prepared by dry-mixing commercial clay, "Grundite", with a pure silt. After the sample was hydrated for 3 weeks, five random samples were taken and five replicates performed on each sample. Analysis of variance (AOV) shows that there is no reason to doubt that the sample is homogeneous at the 0.05 level of significance. Random samples were then distributed to five zones of operators, where a zone is defined as a group of operators with similar backgrounds and engineering interests. Two operators from each group performed five replicates. The AOV model used in the analysis is mixed with the upper level fixed and the two lower levels random. The estimated "within" and "between" operator variances are 0. 45 and 4. 18 respectively. The estimated "between zones" contribution to the total sum of squares is negative. No correlation was found between an operator's internal variance and his deviation from the grand mean. On the basis of this experiment, no reason-exists to doubt that an "untrained" operator can obtain results comparable to those of professional operators. The major factor contributing to the total sample variance is the inconsistency between the individual operators who, although able to duplicate their own determinations, do not call the same end point. To minimize between operator variance, a readily prepared standard sample is suggested with which any operator can calibrate his plastic limit determinations against the expected national average.
    Type of Medium: Series available for loan
    Pages: iv, 8 Seiten , Illustrationen
    Series Statement: Research report / Cold Regions Research and Engineering Laboratory 117
    Language: English
    Note: CONTENTS Preface Summary ­Introduction Sample preparation Sample homogeneity Distribution of samples Analysis Conclusions and suggested standardization References
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  • 90
    Call number: MOP 46357 / Mitte
    In: Studies in geophysics
    Type of Medium: Monograph available for loan
    Pages: XIV, 106 Seiten , Illustrationen
    ISBN: 0309032849
    Series Statement: Studies in geophysics
    Language: English
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  • 91
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-201-81/20
    In: CRREL Report, 81-20
    Description / Table of Contents: A historical review of research is presented to establish the state- of-the-art for analyzing the behavior of vehicles in shallow snow. From this review, the most comprehensive and promising model is put together to establish a first-cut performance prediction model for vehicles operating in shallow snow, slush, ice and thawing soils.
    Type of Medium: Series available for loan
    Pages: iv, 21 Seiten , Illustrationen
    Series Statement: CRREL Report 81-20
    Language: English
    Note: CONTENTS Abstract Preface List of symbols Introduction Historical review Model selection Traction Resistance Slush and thawing soils Ice, hard-packed snow, packed snow River and lake ice Model use Conclusions Literature cited
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  • 92
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-201-81/21
    In: CRREL Report, 81-21
    Description / Table of Contents: The reflection of solar radiation by a snow cover in situ and the apparent influence of selected substrates were examined in wavelength bands centered at 0.81, 1.04, 1.10, 1.30, 1.50 and 1.80 micrometers. Substrates included winter wheat, timothy, corn, alfalfa, grass, concrete and subsurface layers of 'crusty' snow and ice. Reasonable qualitative agreement between measurements and theoretical predictions was demonstrated, with indications of quantitative agreement in the definition of a 'semi-infinite depth' of snow cover. It was concluded that ultimate quantitative agreement between theory and measurement will require that an 'optically effective grain size' be defined in terms of physically measuarable dimensions or meteorologically predictable characteristics of the ice crystals composing the snowpack.
    Type of Medium: Series available for loan
    Pages: iii, 17 Seiten , Illustrationen
    Series Statement: CRREL Report 81-21
    Language: English
    Note: CONTENTS Abstract Preface Introduction Experimental method Substrate preparation Experimental configuration Radiometric measurements Snow characterization Reflectance standards Data analysis Reflectance measurements Snow replica analysis Discussion of results Comparative reflectance of various substrates under snow Ablation of a snow cover Reflectance from a very light, fresh snow cover Measurements at angles other than vertical Reflectance from substrates Concluding observations Literature cited
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  • 93
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    Hanover, NH : U.S. Army Cold Regions Research and Engineering Laboratory
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    Call number: ZSP-201-81/25
    In: CRREL Report, 81-25
    Description / Table of Contents: The problem of heat conduction with phase changeAoften called the Stefan problemrincludes some of the mostintractable mathematical areas of heat transfer. Exact solutions are extremely limited and approximate methodsare widely used. This report discusses the collocation method for the heat balj ce integral approximation. The methodis applied to some standard problems of phase change-Neumann's problem-and a new solution is presented for thecase of surface convection for a semi-infinite body. Numerical results are given for soil systems and also for materialsof interest in latent heat thermal storage.
    Type of Medium: Series available for loan
    Pages: v, 14 Seiten , Illustrationen
    Series Statement: CRREL Report 81-25
    Language: English
    Note: CONTENTS Abstract Preface Nomenclature Conversion factors Introduction Collocation method Neumann problem Specified surface heat flux Convective surface heat flux Insulated semi-infinite body Conclusion Literature cited Appendix A: Program listing for numerical quadrature of equation 28
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  • 94
    Monograph available for loan
    Monograph available for loan
    New York : Wiley
    Call number: MOP 46630 / Mitte
    Type of Medium: Monograph available for loan
    Pages: Seite 1-183, 218-239, 247-281
    ISBN: 047189804X
    Series Statement: A Wiley-Interscience publication
    Language: English
    Note: Contents Chapter 1. Major Fields of Application [1.1] Introduction [1.2] Medicine; X-ray Computed Tomography [1.3] Medicine; Emission Computed Tomography [1.4] Medicine; Ultrasound CT [1.5] Astronomy [1.6] Electron Microscopy [1.7] Nuclear Magnetic Resonance [1.8] Optics [1.9] Stress Analysis, Geophysics, and Other Areas [1.10] References Chapter 2. Definition of the Radon Transform [2.1] Introduction [2.2] Two Dimensions [2.3] Three Dimensions [2.4] Extension to Higher Dimensions [2.5] Some Important Examples Chapter 3. Basic Properties [3.1] Introduction [3.2] Homogeneity [3.3] Linearity [3.4] Transform of a Linear Transformation [3.5] Shifting Property [3.6] Transform of Derivatives [3.7] Transforms Involving Hermite Polynomials [3.8] Transforms Involving Laguerre Polynomials [3.9] Derivatives of the Transform [3.10] Transform of Convolution Chapter 4. Relation to Other Transforms [4.1] Introduction [4.2] Relation to the Fourier Transform [4.3] Relation to the Gegenbauer Transform [4.4] Relation to the Hough Transform Chapter 5. Inversion [5.1] Introduction [5.2] Odd Dimension [5.3] Even Dimension [5.4] Unification and the Adjoint [5.5] Fourier Methods Chapter 6. Recent Development of Inversion Methods [6.1] Introduction [6.2] Projection-Slice Theorem [6.3] Backprojection [6.4] Backprojection of Filtered Projections [6.5] Filter of Backprojections [6.6] Iterative Methods [6.7] Three-dimensional Methods [6.8] Categorized References Chapter 7. Series Methods [7.1] Introduction [7.2] Gegenbauer Transform Pair [7.3] Circular Harmonic Expansion ( n = 2) [7.4] Spherical Harmonic Expansion (n = 3) [7.5] A Tchebycheff Transform Pair of the Second Kind [7.6] Orthogonal Function Expansions on the Unit Disk [7.7] Orthogonal Function Expansions Over the Entire Plane [7.8] Other Approaches Chapter 8. More Properties, Applications, and Generalizations [8.1] Introduction [8.2] Characterization of the Transform [8.3] A Discrete Version [8.4] Picture Restoration [8.5] Transformations in Geophysics [8.6] The Integral Equation of Potential Scattering [8.7] Partial Differential Equations [8.8] Generalizations and Other Uses Appendix A. Translation of Radon's 1917 Paper Appendix B. Generalized Functions Appendix C. Special Functions References Index
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  • 95
    Series available for loan
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    Praha : Nakladatelství Československé Akademie věd
    Call number: O 3037
    Type of Medium: Series available for loan
    Pages: 304 Seiten , Illustrationen, Karten , 9 Karten
    Language: Czech , German , Russian , English
    Note: 1961 , In tschechischer Sprache mit russischen, deutschen und englischen Zusammenfassungen
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  • 96
    facet.materialart.12
    Oxford : Blackwell Scientific Publications
    Associated volumes
    Call number: 10.1144/GSL.SP.1983.012.01.01
    In: Special publications / the Geological Society, London, Volume 12
    Description / Table of Contents: Although the search for oil and gas in Europe, particularly in the North Sea, has been very successful, it has become progressively more difficult and costly in recent years. The need for continuing exploration success in finding accumulations of hydrocarbons has created a climate which favours the use of modern scientific and technological methods and techniques. Amongst these is petroleum geochemistry. Applications of petroleum geochemistry (integrated with petroleum geology) in petroleum exploration has drastically changed in recent years from a post-mortem science to a widely accepted exploration predictive tool.
    Type of Medium: 12
    Pages: 1 Online-Ressource (XV, 379 Seiten)
    ISBN: 0632010762
    Series Statement: Special publications / the Geological Society, London 12
    Language: English
    Note: Articles Introduction J. Brooks https://doi.org/10.1144/GSL.SP.1983.012.01.01 Geological and Geochemical Studies of Northwest European Continental Shelf The role of the Department of Energy in petroleum exploration of the United Kingdom P. J. Walmsley https://doi.org/10.1144/GSL.SP.1983.012.01.02 Gas Exploration and Reserves in Europe A. Makourine https://doi.org/10.1144/GSL.SP.1983.012.01.03 A Review of Geochemical Data Related to the Northwest European Gas Province P. C. Barnard and B. S. Cooper https://doi.org/10.1144/GSL.SP.1983.012.01.04 Surface Geochemical Exploration in the North Sea J. L. Gevirtz, B. D. Carey, and S. R. Blanco https://doi.org/10.1144/GSL.SP.1983.012.01.05 Analytic Procedure and Results of an Isotope Geochemical Surface Survey in an Area of the British North Sea E. Faber and W. Stahl https://doi.org/10.1144/GSL.SP.1983.012.01.06 Petroleum Offshore Sniffer Exploration J. Sigalove https://doi.org/10.1144/GSL.SP.1983.012.01.07 Petroleum Exploration Onshore U.K. G. J. Candy https://doi.org/10.1144/GSL.SP.1983.012.01.08 North Sea petroleum exploration T. P. Brennand https://doi.org/10.1144/GSL.SP.1983.012.01.09 Exploration of the Norwegian Shelf Hans Rønnevik, Svein Eggen, and Jan Vollset https://doi.org/10.1144/GSL.SP.1983.012.01.10 Stratigraphy and Sedimentation of the Palaeocene Sands in the Northern North Sea D. C. Mudge and G. M. Bliss https://doi.org/10.1144/GSL.SP.1983.012.01.11 Geochemistry of Porosity Enhancement and Reduction in Clastic Sediments C. D. Curtis https://doi.org/10.1144/GSL.SP.1983.012.01.12 Applications of Geochemistry to Sandstone Reservoir Studies Hilary Irwin and Andrew Hurst https://doi.org/10.1144/GSL.SP.1983.012.01.13 Organofacies and Early Maturation Effects in Upper Jurassic Sediments From the Inner Moray Firth Basin, North Sea M. J. Pearson and D. Watkins https://doi.org/10.1144/GSL.SP.1983.012.01.14 Aspects of Burial Diagenesis, Organic Maturation and Palaeothermal History of an Area in the South Viking Graben, North Sea M. J. Pearson, D. Watkins, and J-L Pittion D. Caston and J. S. Small https://doi.org/10.1144/GSL.SP.1983.012.01.15 Some Geological Controls on Oil Composition in the U.K. North Sea C. Cornford, J. A. Morrow, A. Turrington, J. A. Miles, and J. Brooks https://doi.org/10.1144/GSL.SP.1983.012.01.16 Kerogen Types, Organic Maturation and Hydrocarbon Occurrences in the Moray Firth and South Viking Graben, North Sea Basin M. J. Fisher and Jennifer A. Miles https://doi.org/10.1144/GSL.SP.1983.012.01.17 Geochemistry of North and South Brae Areas, North Sea R. H. Reitsema https://doi.org/10.1144/GSL.SP.1983.012.01.18 The Search for Petroleum in Northern Ireland A. E. Griffith https://doi.org/10.1144/GSL.SP.1983.012.01.19 Frontier exploration in Western and Northwest Europe D. G. Roberts https://doi.org/10.1144/GSL.SP.1983.012.01.20 Petroleum Exploration of Europe Origins of Natural Gas in the Po Valley, N. Italy L. Mattavelli, T. Ricchiuto, and D. Grighani M. Schoell https://doi.org/10.1144/GSL.SP.1983.012.01.21 Isotope Geochemistry of Natural Gases in Central Europe M. Schoell and M. J. Whiticar https://doi.org/10.1144/GSL.SP.1983.012.01.22 Geochemical Observations and Oil Genesis in the German Alps and their foreland K. Kuckelkorn, H. Wehner, and H. Hufnagel https://doi.org/10.1144/GSL.SP.1983.012.01.23 Basin Evolution and Hydrocarbon Generation D. P. McKenzie https://doi.org/10.1144/GSL.SP.1983.012.01.25 Oil Potential of Coals: A Geochemical Approach B. Durand and M. Paratte https://doi.org/10.1144/GSL.SP.1983.012.01.26 Pyrolysis-Mass Spectrometry in Coal Chemistry: a study of the coalification of vitrites and the typification of Australian Brown Coals P. A. Schenck, J. W. de Leeuw, and T. C. Viets J. Haverkamp https://doi.org/10.1144/GSL.SP.1983.012.01.27 Identification of Amorphous Sedimentary Organic Matter by Transmitted Light Microscopy D. J. Batten https://doi.org/10.1144/GSL.SP.1983.012.01.28 Spectral Correlation of Spore Coloration Standards P. M. R. Smith https://doi.org/10.1144/GSL.SP.1983.012.01.29 Selection Criteria for the Use of Vitrinite Reflectance as a Maturity Tool J. M. A. Buiskool Toxopeus https://doi.org/10.1144/GSL.SP.1983.012.01.30 Use of Porphyrins as a Maturity Parameter for Oils and Sediments A. J. G. Barwise https://doi.org/10.1144/GSL.SP.1983.012.01.31 Petroleum Geochemical Principles and Techniques Organic Geochemistry and Basin Modelling — Important Tools in Petroleum Exploration D. H. Welte, M. A. Yükler, M. Radke, D. Leythaeuser, U. Mann, and U. Ritter https://doi.org/10.1144/GSL.SP.1983.012.01.24 Geological Information on Hydrocarbon Exploration on the U.K. Continental Shelf Introduction G. G. Baxter https://doi.org/10.1144/GSL.SP.1983.012.01.32 The Compilation of an Earth Science Bibliography for the North Sea and Adjacent Areas D. J. McKay https://doi.org/10.1144/GSL.SP.1983.012.01.33 Commercially Available Geological Databanks—U.K.C.S. P. Wigley https://doi.org/10.1144/GSL.SP.1983.012.01.34 Geological Information from Hydrocarbon Exploration on the United Kingdom Continental Shelf J. R. V. Brooks https://doi.org/10.1144/GSL.SP.1983.012.01.35 EXPHST—A Program to Analyse the History of Exploration Success within a Basin or Country K. J. Chew and H. Stephenson https://doi.org/10.1144/GSL.SP.1983.012.01.36 The Use of Computerized Information in Britoil, Exploration Division G. G. Baxter https://doi.org/10.1144/GSL.SP.1983.012.01.37
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  • 97
    Call number: O 2075/1964 II
    Type of Medium: Journal available for loan
    ISSN: 0367-6684 , 0568-5249 , 0568-5249
    Former Title: Vorg. Akademija nauk SSSR Izvestija Akademii Nauk SSSR / Serija geografičeskaja i geofizičeskaja
    Subsequent Title: Forts. Akademija nauk SSSR Izvestija Akademii Nauk SSSR / Fizika zemli
    Subsequent Title: Forts. Akademija nauk SSSR Izvestija Akademii Nauk SSSR / Fizika atmosfery i okeana
    Language: Russian , English
    Note: Teils mit Jg.-Zählung , In kyrill. Schr
    Location: Magazine - must be ordered
    Branch Library: GFZ Library
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  • 98
    Call number: AWI G3-24-95571-11
    In: Tektonika Sibiri, Tom 11
    Description / Table of Contents: Представлены материалы XIII сессии Научного совета по тектонике Сибири и Дальнего Востока (Якутск, 1980 г.). Подробно рассмотрены вопросы современного состояния теоретической геотектоники и закономерности формирования земной коры в докембрии и фанерозое. Приведены новые материалы по региональной тектонике платформенных и подвижных областей Сибири и Дальнего Востока СССР. Приведенные модели строения и эволюции земной коры с достаточной полнотой отражают современное состояние теоретической геотектоники. Сборник рассчитан на широкий круг геологов.
    Description / Table of Contents: Translation of the abstract: The materials of the XIII session of the Scientific Council on Tectonics of Siberia and the Far East (Yakutsk, 1980) are presented. The issues of the current state of theoretical geotectonics and the patterns of formation of the earth's crust in the Precambrian and Phanerozoic are considered in detail. New materials on the regional tectonics of platform and mobile regions of Siberia and the Far East of the USSR are presented. The presented models of the structure and evolution of the earth's crust sufficiently reflect the current state of theoretical geotectonics. The collection is intended for a wide range of geologists.
    Type of Medium: Monograph available for loan
    Pages: Seiten , Illustrationen
    Series Statement: Tektonika Sibiri / Akademija Nauk SSSR, Sibirskoe Otdelenie, Naučnyj Sovet po Tektonike Sibiri i Dalʹnego Vostoka Tom 11
    Language: Russian
    Note: СОДЕРЖАНИЕ Предисловие Теоретические вопросы геотектоники Некоторые методологические вопросы геологии / Ю. А. Косыгин Краткий методологический анализ современных глобальных тектонических гипотез / В. Ю. Забродин Главные этапы эволюции процесса рифтогенеза в истории Земли / Е. E. Милановский Закономерности формирования континентальной земной коры / М. С. Марков, Ю. М. Пущаровский Структурно-формационные парагенезы как индикаторы стадийности формирования континентальной коры / Б. М. Чиков Сдвиги и трансформные разломы литосферы / С. И. Шерман Структурная эволюция геосинклинальных складчатых систем / В. С. Буртмаи Механизм образования складчатости и ее морфология / А. В. Вихерт О формировании и локализации концентрических комплексов в связи с развитием разломов / Ю. А. Косыгин, В. В. Юшманов, Л. А. Маслов О тектонике и минерагении Восточной Сибири и Дальнего Востока / Л. И. Красный Становление земной коры в докембрии О процессах, образующих и преобразующих земную кору континентального типа / Ч. Б. Борукаев Закономерности формирования земной коры континентов в нижнем докембрии / М. А. Гилярова Особенности тектонического развития подвижных зон Гондваны и Евразии в позднем докембрии / Н. А. Божко Главные этапы становления континентальиой земной коры / В. И. Шульдинер Тентоника и этапы становления земной коры территории Янутии / Г. С. Гусев, Г. А. Гринберг, В. В. Ковальский, Б. В. Олейников, А. Ф. Петров, Г. С. Фрадкии, Н. В. Черский Модели строения и глубинной эволюции коры юго-востока Сибирской платформы / Л. П. Карсаков, Ю. Ф. Малышев Эволюция слоев земной коры в геологической истории архея Алданского щита / И. М. Фрумкин К проблеме пангеосинклинали / Р. Ф. Черкасов Этапы формирования земной коры Алданского щита в докембрии / Л. М. Реутов, А. Ф. Петров Этапы формирования земной коры и докембрийский рифтогенез на северо-востоке Сибирской платформы / Б. Р. Шпунт, Д. В. Аброскин, Ю. Х. Протопопов Этапы и факторы становления континентальной коры на территории Восточной Сибири / А. А. Бухаров К проблеме происхождения среднепротерозойских грабенов юго-востока Сибирской платформы и ее складчатого обрамления / А. А. Константиновский Тектоника платформенных областей Геоблоки Сибири и этапы их формирования / Е. П. Миронюк, И. А. Загрузииа Микуленко R. И., Старосельцев В. С., Фрадкин Г. С. Соотношение структурных этажей - критерии тентонического районироnания платформенных об- ластей ...... . . ........... Замараев С. М. Общая Rорреляция эндоrенных процессов на Сибирской плат- форме • . • . . . . . . . . . . . . . . . . . . . . . . • . . . . • f45 ИвапRИВ П. Ф., Фельдман А. А. О :i.~антийн:ых абиссолитах и природе сводовых поднятий на древних платформах . . . . . . . . . . . . . . . . . . 150 БоЧRарев В. С. Становление земной коры молодых плит и ранние·этапы их раз- вития (на . примере Западно-Сибирс1юrо сеrмента) . . . . . . . . . . . 154 Тектоню,а подвижных областей Паталаха Е. И. Офиолитовые зоны палеозоид :Казахстана и rеодинам_ические реконструкции . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Соловенко В. П. Современная те11тоника Байнальской рифтовой системы и RОН- цепция тектони11и плит . . .. . . . . . . . . . . . . . . . . . . . . 161 Мандельбаум М. М., Шпак И. П. Современные .представления о глубинном строении северо-восточноrо фланrа Бай11альсRой рифтовой зоны . . . 168- Ветлужс~mх Г. В. Пространственно-временные связи и rеодинамические соотношения мезозойс11их струнтур на Алдансном щите и в Джуrджуро- . Становой области. . . . . . . . . . . . . . . . . . . . . . . . . . . 173 Архипов Ю. В., Волкодав И. Г. Офиолиты и олистостромы Верхояно-:Колым- с11ой складчатой системы . . . . . . . . . . . . . . . . . . . . . . 177 Спектор В. Б. Литосферные плиты в Верхояно-Чунотской горно-складчатой области . ._ . . . . . . . . . . . . . . . . . . . . . . . .. . . . : 185 Гнибиденко Г. С., Быкова Т. Г., Веселов О. В., Воробьев В. М., Сваричев- сl\ИЙ А. С. Стру11тура и rеодинамика Rурило-:КамчатсRоrо желоба . . . 189 Литература . , Translation of Contents Preface Theoretical issues of geotectonics Some methodological issues of geology / Yu. A. Kosygin Brief methodological analysis of modern global tectonic hypotheses / V. Yu. Zabrodin The main stages of the evolution of the rifting process in the history of the Earth / E. E. Milanovsky Patterns of formation of the continental crust / M. S. Markov, Yu. M. Pushcharovsky Structural-formational parageneses as indicators of the stages of formation of the continental crust / B. M. Chikov Shifts and transform faults of the lithosphere / S. I. Sherman Structural evolution of geosynclinal fold systems / V. S. Burtmai The mechanism of formation of folding and its morphology / A. V. Wikhert On the formation and localization of concentric complexes in connection with the development of faults / Yu. A. Kosygin, V. V. Yushmanov, L. A. Maslov On tectonics and minerageny of Eastern Siberia and the Far East / L. I. Krasny Formation of the earth's crust in the Precambrian On the processes that form and transform the earth's crust of continental type / Ch. B. Borukaev Patterns of formation of the continental crust in the Lower Precambrian / M. A. Gilyarova Features of the tectonic development of mobile zones of Gondwana and Eurasia in the Late Precambrian / N. A. Bozhko The main stages of the formation of the continental crust / V. I. Shuldiner Tentonics and stages of formation of the earth's crust in the territory of Janutia / G. S. Gusev, G. A. Grinberg, V. V. Kovalsky, B. V. Oleinikov, A. F. Petrov, G. S. Fradkii, N. V. Chersky Models of the structure and deep evolution of the crust of the southeast of the Siberian Platform / L. P. Karsakov, Yu. F. Malyshev Evolution of layers of the earth’s crust in the geological history of the Archean of the Aldan Shield / I. M. Frumkin On the problem of pangeosyncline / R. F. Cherkasov Stages of formation of the earth's crust of the Aldan shield in the Precambrian / L. M. Reutov, A. F. Petrov Stages of crust formation and Precambrian rifting in the northeast of the Siberian Platform / B. R. Shpunt, D. V. Abroskin, Yu. Kh. Protopopov Stages and factors of formation of the continental crust in Eastern Siberia / A. A. Bukharov On the problem of the origin of Middle Proterozoic grabens in the southeast of the Siberian Platform and its folded framing / A. A. Konstantinovsky Tectonics of platform areas Geoblocks of Siberia and stages of their formation / E. P. Mironyuk, I. A. Zagruzia , In kyrillischer Schrift
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  • 99
    Call number: AWI G3-23-95566
    In: Trudy Instituta Geologii i Geofiziki, Vypusk 511
    Description / Table of Contents: Монография является первой полной петрохимической характеристикои осадочно-метаморфических пород среднего и верхнего докембрия западной окраины Сибирской платформы (Игарского и Туруханского поднятий Енисейского кряжа и центральной части Восточного Саяна). На основе единой методики литолого-rеохимического изучения и опробования осадочно-метаморфических пород и большого количества новых аналитических данных (более 2000 полных химических анализов пород) рассмотрены стратиграфия, фациальные условия накопления, литологические, петрохимические, геохимические особенности и металлогеническая специализация средне- и верхнедокембрийских отложений а также влияние на них регионального и контактового метаморфизма. Книга представляет большой интерес для широкого круга геологов и геохимиков занимающихся изучением докембрия.
    Description / Table of Contents: Translation of the abstract: The monograph is the first complete petrochemical description of sedimentary-metamorphic rocks of the Middle and Upper Precambrian of the western margin of the Siberian Platform (Igarsky and Turukhansky uplifts of the Yenisei Ridge and the central part of the Eastern Sayan). Based on a unified methodology for lithological-reochemical study and sampling of sedimentary-metamorphic rocks and a large amount of new analytical data (more than 2000 complete chemical analyzes of rocks), stratigraphy, facies conditions of accumulation, lithological, petrochemical, geochemical features and metallogenic specialization of Middle and Upper Precambrian deposits are considered. also the influence of regional and contact metamorphism on them. The book is of great interest to a wide range of geologists and geochemists involved in the study of the Precambrian.
    Type of Medium: Series available for loan
    Pages: 205 Seiten , Illustrationen
    Series Statement: Trudy Instituta Geologii i Geofiziki 511
    Language: Russian
    Note: ОГЛАВЛЕНИЕ От редактора Прелисловие Распределение и краткая характеристика докембрийских отложений западного обрамления Сибирскои платформы Основные черты стратиграфии и nетрохимии покембрия западпого обрамления Сибирской платформы Докембрий Енисейского кряжа Докембрий Туруханского поднятия Докембрий Игарского поднятия Докембрий Бирюсинского района Центральвои части Восточного Саяна Литолого-фациальные комплексы осадочно метаморфических толщ докембрия западного обрамления Сибирскои платормы Приложения Литература , Translation of Table of Contents TABLE OF CONTENTS From the editor Preface Distribution and brief characteristics of Precambrian deposits of the western framing of the Siberian Platform Main features of stratigraphy and petrochemistry of the Pokembrian western frame of the Siberian Platform Precambrian of the Yenisei Ridge Precambrian of the Turukhansk uplift Precambrian of the Igara uplift Precambrian of the Biryusinsky district of the Central part of the Eastern Sayan Lithological-facies complexes of Precambrian sedimentary-metamorphic strata of the western framing of the Siberian plateau Applications Literature , In kyrillischer Schrift
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  • 100
    Call number: ZSP-SCAR-570-3
    In: National Antarctic Research Report to SCAR, No. 3
    Type of Medium: Series available for loan
    Pages: 16 Seiten
    ISSN: 0179-0072
    Series Statement: National Antarctic Research Report to SCAR 3
    Language: English
    Note: Contents: Membership of the National Committee on Antarctic Research in the Federal Republic of Germany. - Introduction. - Stations. - I. Record of Activities (past and ongoing), April 80-October 81. - II. Planned Activities, October 81-October 82. - References.
    Location: AWI Archive
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