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  • 1
    Signatur: K 95.0020 / R6
    In: Geologische Karte der Republik Österreich
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 54 x 82 cm, gefaltet 12 x 21 cm + Erl.-H. (192 S., 2010) im Umschlag
    ISBN: 9783853160558
    Standort: Kompaktmagazin oben
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  • 2
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    Hannover
    Signatur: K 08.0349 / Fach 25
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    Seiten: Nur Erl.-H. (43 S.)
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  • 3
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    Signatur: K 09.0175/8336/8436 / R43
    In: Geologische Karte von Bayern
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 50 x 44 cm, gefaltet + 1 Kt.-Beil.: Geologische Profile
    Standort: Kompaktmagazin oben
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  • 4
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    Signatur: K 03.0262 / Fach 25
    In: Karte der oberflächennahen Rohstoffe der Bundesrepublik Deutschland
    Materialart: Karte ausleihbar
    Seiten: 1 Kt., gefaltet + Erl.-H. (80 S.)
    Ausgabe: Stand 10/1995
    Standort: Kompaktmagazin oben
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  • 5
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    Halle : Geologisches Landesamt Sachsen-Anhalt
    Signatur: K 95.0078/Ktn.25
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 60 x 70 cm, gefaltet 13 x 18 cm
    Ausgabe: 1. Aufl.
    ISBN: 3929951118
    Standort: Kompaktmagazin oben
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  • 6
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    Ontario : Geological Survey of Canada
    Signatur: AWI K-00-0105 / Fach 7
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 128 x 94 cm
    Serie: Geological Survey of Canada: Map 1880A
    Sprache: Englisch
    Zweigbibliothek: AWI Bibliothek
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  • 7
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    Halle : Geologisches Landesamt Sachsen-Anhalt
    Signatur: K 95.0077 / Fach 25
    Materialart: Karte ausleihbar
    Ausgabe: 1. Aufl.
    ISBN: 3929951088
    Standort: Kompaktmagazin oben
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  • 8
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    Wien
    Dazugehörige Bände
    Signatur: K 06.0049 / R6 ; K 15.0068 / R6
    In: Geologische Karte der Republik Österreich
    Materialart: Karte ausleihbar
    Seiten: 1 Kt.
    Standort: Kompaktmagazin oben
    Standort: Kompaktmagazin oben
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  • 9
    Signatur: K 96.0156(14) / R13
    In: Geologisk kort over Danmark
    Materialart: Karte ausleihbar
    Seiten: 6 S. + 1 Kt., gefaltet
    ISBN: 8789813375
    Serie: 14
    Sprache: Dänisch
    Standort: Kompaktmagazin oben
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  • 10
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    Schwerin : Geologisches Landesamt Mecklenburg-Vorpommern
    Signatur: K 97.0005 / Fach 25
    Materialart: Karte ausleihbar
    Ausgabe: 1. Aufl.
    ISBN: 3980411710
    Standort: Kompaktmagazin oben
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  • 11
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    Kleinmachnow : Landesamt für Geowissenschaften und Rohstoffe Brandenburg - Archiv -
    Materialart: Karte ausleihbar
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  • 12
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    Washington, DC : U.S. Geological Survey
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    Signatur: MAP GP-1014 K 96.0074/1-2 / R16
    In: Geophysical investigations map
    Materialart: Karte ausleihbar
    Serie: Geophysical investigations map / U. S. Geological Survey GP-1014
    Standort: Kompaktmagazin oben
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  • 13
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    Signatur: K 96.0191 / Fach 44
    In: Berggrunnskart
    Materialart: Karte ausleihbar
    Seiten: 1 Kt., gefaltet
    Standort: Kompaktmagazin oben
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  • 14
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    Wien
    Dazugehörige Bände
    Signatur: K 96.0045 / R6
    In: Geologische Karte der Republik Österreich
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. + Erl.-H. (2008, 82 S., 2 Tafeln)
    Standort: Kompaktmagazin oben
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  • 15
    Signatur: K 97.0023(51) / R13
    In: Geologisk kort over Danmark
    Materialart: Karte ausleihbar
    Seiten: 7 S. + 1 Falkt.
    ISBN: 8789813413
    Serie: 51
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
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  • 16
    Signatur: ZSP-590-27,2 ; AWI K-13-0135 / Fach 15, Mappe R37-38
    In: Antarctic geological map series
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 51 x 67 cm + Explanatory text (8, 6 S.)
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
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  • 17
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    Copenhagen : Geological Survey of Greenland
    Signatur: AWI K-13-0037 / Fach 4
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 67 x 115 cm
    Standort: 16
    Zweigbibliothek: AWI Bibliothek
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  • 18
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    Signatur: AWI K-11-0031(63,64) / Fach 1
    In: Južno-Verchojanskij blok
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb.
    Zweigbibliothek: AWI Bibliothek
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  • 19
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    Signatur: AWI K-11-0031(56) / Fach 1
    In: Južno-Verchojanskij blok
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb.
    Zweigbibliothek: AWI Bibliothek
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  • 20
    Signatur: AWI K-11-0033 / Fach 1
    In: Južno-Verchojanskij blok
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb.
    Zweigbibliothek: AWI Bibliothek
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  • 21
    Signatur: AWI K-11-0032 / Fach 1
    In: Južno-Verchojanskij blok
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb.
    Zweigbibliothek: AWI Bibliothek
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  • 22
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    Wien : Geolog. Bundesanst.
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    Signatur: K 96.0050 / R6
    In: Geologische Karte der Republik Österreich
    Materialart: Karte ausleihbar
    Seiten: 1 Kt. : mehrfarb. ; 55 x 82 cm, gef. 12,5 x 20,5 cm + 1 Erl.-H. (2014, 91 S.) in Hülle
    ISBN: 9783853160763
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
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  • 23
    Signatur: M 96.0159 ; M 96.0160 ; AWI G9-96-0124 ; AWI ad G9-96-0124
    In: Petermanns Geographische Mitteilungen : Ergänzungsheft, 289
    Beschreibung / Inhaltsverzeichnis: The monograph "The Schirmacher Oasis, Queen Maud Land, East Antarctica, and its surroundings" describes a region lying in a unique geographical position on the edge of East Antarctica. This area plays a key role for geological, paleoenvironmental and ecological studies for the understanding of regional and global changes. The book is the first complex multidisciplinary description of various geospheres within an Antarctic region. It presents a comprehensive summary of the results of two decades of German and three decades of international research efforts in this area, referring extensively also to sources never published before or which are difficult of access. Additionally, the monograph presents a very detailed photographic documentation and various map presentations of this area of East Antarctica, of its land and ice forms, its erosion, deposition and drainage features, its weather and climate as well as of its aurora features. The ozone soundings taken in the Schirmacher Oasis were the only year-round observations of vertical ozone distributions over Antarctica in 1985, the year of the "discovery'' of the "Antarctic Ozone Hole". For students and scientists interested in Antarctic regions and problems related to global change this book will serve as a source of references and as a guide for future expeditions as well.
    Materialart: Monographie ausleihbar
    Seiten: 448 Seiten , Illustrationen , Annexes , 25 cm
    Ausgabe: 1. Auflage
    ISBN: 3623007609
    Serie: Petermanns Geographische Mitteilungen : Ergänzungsheft 289
    Klassifikation:
    A.0.3.
    Sprache: Englisch
    Anmerkung: Contents Foreword Preface Editors' remarks The authors 1. The Schirmacher Oasis as a part of Queen Maud Land / (D. FRITZSCHE & P. BORMANN) 1.1. About Antarctic oases in general and the geographical setting of the Schirmacher Oasis in particular 1.2. History of discoveries and first investigations in Queen Maud Land 1.3. Systematic investigations of the Schirmacher Oasis and its surroundings since 1959 1.3.1. Contributions of the Norwegian Antarctic Expedition in 1958-59 1.3.2. Investigations of the Soviet Antarctic Expedition 1.3.2.1. The wintering stations Lasarev and Novolazarevskaya - their observatory registrations and field programmes 1.3.2.1.1. Logistical bases 1.3.2.1.2. Regular Soviet observatory programmes 1.3.2.1.3. Field studies in the surroundings of the stations 1.3.2.1.3.1. Glaciological studies at the Lazarev and Novolazarevskaya Ice Shelves 1.3.2.1.3.2. Geophysical investigations 1.3.2.1.3.3 Hydrological studies of lakes within the Schirmacher Oasis 1.3.2.1.3.4. Physico-geographical and geological studies of the Schirmacher Oasis 1.3.2.1.3.5. Biological investigations 1.3.2.2. Major geographic-geological surveys and geophysical and aerophotogrammetric mapping of the eastern mountain region of Queen Maud Land 1.3.3. Investigations of the Indian Antarctic Expedition 1.3.3.1. India 's interest in Antarctica 1.3.3.2. Indian Antarctic Expeditions and main results of investigations in the area of the Schirmacher Oasis and its surroundings 1.3.4. Contributions by German investigators 1.3.4.1. Origin of scientific interest in the Schirmacher Oasis and the establishment of the Georg Forster Station 1.3.4.2. Observational programmes at Georg Forster Station 1.3.4.3. Field observations within and in the surroundings of the Schirmacher Oasis 2. Geophysical investigations / (P. BORMANN, U. SCHÄFER, C. KOPSCH & S. WAGNER) 2.1. Permanent geomagnetic recordings 2.1.1. Recording environment, requirements and facilities 2.1.2. Recording of the total intensity F 2.1.3. Recording of the variation field 2.2. Geophysical field investigations 2.2.1. Review of former geophysical field investigations in Queen Maud Land 2.2.2. Geomagnetic field measurements by GDR teams 2.2.2.1. Measuring of variation differences 2.2.2.2. Geomagnetic mapping of the Schirmacher Oasis and profile measurements in its surroundings: data, results and geological implications 3. Geology / (H.-J. PAECH & W. STACKEBRANDT) 3.1. Geological setting and former investigations / (H.-J. PAECH) 3.2. Schirmacher Oasis 3.2.1. Lithostratigraphy / (W. STACKEBRANDT) 3.2.2. Tectonics / (W. STACKEBRANDT) 3.2.2.1. Planar structures 3.2.2.2. Linear structures 3.2.2.3. Fault structures and dykes 3.2.2.4. Structure and kinematics of the Lake 55 m fault zone by means of petromagnetic fabric analysis / (V. DAMM) 3.2.3. Petrography and petrochemistry 3.2.3.1. Metamorphics / (G. ANDREHS & P. BORMANN) 3.2.3.1.1. Methodology 3.2.3.1.2. Classification of rock types 3.2.3.1.3. Investigation of rock deformation 3.2.3.1.4. Mylonitization in fault zones 3.2.3.1.5. Characterization of metamorphism 3.2.3.1.6. Conclusions 3.2.3.2. Dykes / (U. WAND) 3.2.4. Photogeological indications / (E. BANKWITZ & P. BANKWITZ) 3.2.4.1. Rock series 3.2.4.2. Fault zones 3.3. The Nunatak region / (H.-U. WETZEL) 3.3.1. The Nunatak Metamorphic Complex 3.3.1.1. Nunatak Palets 3.3.1.2. Nunatak Aerodromnaya 3.3.1.3. Nunatak 870 m 3.3.1.4. Nunatak Südnachbar 3.3.1.5. Southern IGA Rocks 3.3.2. The Schirmacher Oasis Metamorphic Complex 3.3.2.1. Nunatak Basisniy 3.3.2.2. Nunatak Kit 3.4. Generalization of the geological history of the Schirmacher Oasis and Nunatak Metamorphic Complexes / (H.-J. PAECH, W. STACKEBRANDT & H.-U. WETZEL) 3.4.1. Lithostratigraphic succession 3.4.2. History of endogenic processes 3.5. Wohlthat Massif / (H. KÄMPF, W. STACKEBRANDT, K. HAHNE, H.-J. PAECH & V. S. LEPIN) 3.5.1. Introduction 3.5.2. Eliseev Anorthosite Complex 3.5.2.1. Introduction 3.5.2.2. Magmatic features 3.5.2.3. Metamorphic structures and textures 3.5.2.4. Chemical composition 3.5.2.5. Fracture tectonics and non-metamorphic dyke rocks 3.5.2.6. Ages and isotopie compositions 3.5.3. Rock assemblages covered by ice / (K. HAHNE, P. VOGLER & R. LEWIS) 3.5.4. Photogeological structures of the basement of the Wohlthat Massif / (P. BANKWITZ & E. BANKWITZ) 3.5.4.1. Structural features 3.5.4.2. Folding and schistosity 3.5.4.3. Fracture tectonics 3.5.4.4. Magmatic veins 3.6. Mineralizations in central Queen Maud Land / (H. KÄMPF) 3.6.1. Mineralization associated with metamorphics 3.6.2. Mineralization associated with anorthosite and gabbro 3.6.3. Mineralizations in granitoids and pegmatites 3.6.4. Hydrothermal mineralizations 3.7. Conclusions on the structure, composition and history of the Earth's crust in central Queen Maud Land / (P. BORMANN, H.-J. PAECH & W. STACKEBRANDT) 4. Geomorphology / (W. RICHTER & P. BORMANN) 4.1. Introduction 4.2. Overview of the macro-relief between the ice shelf barrier and the Wegener Inland Ice 4.3. Characterization of landformsin the Schirmacher Oasis 4.3.1. General characterization of landforms 4.3.2. Structural geomorphology 4.3.3. Surface forms due to glacial erosion and deposition 4.3.4. Surface water geomorphology 4.4. Weathering processes 4.4.1. Background and scope 4.4.2. Frost and insolation weathering 4.4.2.1. Measuring programme / (W. KRÜGER) 4.4.2.2. Results / (W. KRÜGER & P. BORMANN) 4.4.2.2.1. Data for bedrock 4.4.2.2.2. Temperature data for unconsolidated rock and soil 4.4.2.2.3. Soil moisture data for unconsolidated rock and soil 4.4.2.2.4. Discussion of results on rock and soil temperature as well as soil moisture measurements with regard to frost and insolation weathering in the Schirmacher Oasis / (W. KRÜGER & P. BORMANN) 4.4.3. Special forms of weathering 4.4.3.1. Chemical weathering and initial processes of pedogenesis 4.4.3.2. Salt efflorescences / (U. WAND) 4.4.3.3. Cavernous weathering / (J. BALKE & W. RICHTER) 4.4.3.4. Wind action (W. RICHTER) 5. Weather and climate / (W. RICHTER & P. BORMANN) 5.1. General climatic conditions 5.2. Local climatic conditions and variability of essential elements of the macro-climate in the Schirmacher Oasis 5.2.1. General peculiarities of oasis climate 5.2.2. Elements of macro-climate in the Schirmacher Oasis and their variability 5.2.2.1. Solar radiation 5.2.2.2. Air temperature 5.2.2.3. Wind direction and velocity 5.2.2.4. Precipitation 5.2.2.5. Humidity 5.2.2.6. Cloudiness 5.3. Isotope variations in atmospheric moisture and precipitation / (P. KOWSKI) 6. The continental ice cover in the surroundings of the Schirmacher Oasis / (W.-D. HERMICHEN) 6.1. Antarctic ice and world climate 6.2. Regional survey 6.3. Survey of former glaciological investigations 6.4. Present structure and dynamics of the regional ice cover 6.5. Isotope studies on the glacio-climatic history of the area 6.6. Some remarkable morphological minor forms of the snow and ice surface / (W. RICHTER) 6.7. Moraines around Lake Untersee - indicators of the Late-Quaternary regional glacial history / (W. STACKEBRANDT) 7. Satellite sea ice observations in the Atlantic sector of the Southern Ocean / (H. GERNANDT) 7.1. General introduction 7.2. Long-term variations of the sea ice edge / (H. GERNANDT, K. DRESCHER & L. THARANG) 7.2.1. Data evaluation 7.2.2. Mean seasonal variations 7.2.3. Anomalies of sea ice distribution 7.2.4. Interannual variations 7.2.5.Conclusions 7.3. The break-up of ice shelf areas / (H. GERNANDT, P. GLÖDE & J. SCHMECHEL) 7.3.1. Introduction 7.3.2. Satellite observations of the Filchner Ice Shelf's break-up 7.4. Typical sea ice distribution as a response to the circulation of the Southern Ocean / (H. GERNANDT & P. GLÖDE) 7.4.1. Data interpretation 7.4.2. Typical sea ice distributions 7.4.3. Discussion 7.4.4. Conclusions 8. Hydrology / (W. RICHTER & P. BORMANN) 8.1. General remarks 8.2. Fundamentals of physical geography 8.2.1. Hydrographic relevance of geol
    Standort: Kompaktmagazin oben
    Standort: Kompaktmagazin oben
    Standort: AWI Lesesaal
    Standort: AWI Lesesaal
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: GFZ Bibliothek
    Zweigbibliothek: AWI Bibliothek
    Zweigbibliothek: AWI Bibliothek
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  • 24
    Karte ausleihbar
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    Signatur: K 00.0407 / Fach 45
    In: Landeskarte der Schweiz
    Materialart: Karte ausleihbar
    Seiten: 1 Kt.
    Standort: Kompaktmagazin oben
    Zweigbibliothek: GFZ Bibliothek
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  • 25
    Publikationsdatum: 2023-06-27
    Schlagwort(e): Antarctic Peninsula; ANT-VI/2; AWI_Paleo; Biogenic particles; Calcium carbonate; Carbon, organic, total; Carbon, total; Carbon in carbonate; Clay, mass netto; Components indeterminata; Counting 〉63 µm fraction; Density; Density, dry bulk; Density, grain; Density, wet bulk; DEPTH, sediment/rock; Dry mass; Dry volume; Foraminifera, benthic agglutinated; Foraminifera, benthic calcareous marine; Foraminifera, planktic; Gravel, mass netto; Gravity corer (Kiel type); Mafic minerals; Mass, brutto; Mass, netto; Mass, tara; Mica; Micronodules; Neogloboquadrina pachyderma sinistral, δ13C; Neogloboquadrina pachyderma sinistral, δ18O; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; Polarstern; Porosity; PS12; PS12/201; PS1565-2; Quartz and Feldspar; Rock fragments; Sample mass; Sand; Sand, mass netto; Silicon Cycling in the World Ocean; Silt; Silt, mass netto; SINOPS; Size fraction 〈 0.002 mm, clay; Size fraction 〉 2 mm, gravel; SL; Sponge spiculae; Sulfur, total; Terrigenous; Volcanic glass; Water content, dry mass; Water content, wet mass; Water content, wet mass, brutto
    Materialart: Dataset
    Format: text/tab-separated-values, 4344 data points
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  • 26
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Farley, Kenneth A; Patterson, D B (1995): A 100-kyr periodicity in the flux of extraterrestrial 3He to the sea floor. Nature, 378(6557), 521-644, https://doi.org/10.1038/378600a0
    Publikationsdatum: 2023-07-10
    Beschreibung: Most of the helium-3 in oceanic sediments conies from interplanetary dust particles (IDPs), and can therefore be used to infer the accretion rate of dust to the Earth through time (Ozima et al., 1984, doi:10.1038/311448a0; Takayanagi and Ozima, 1987, doi:10.1029/JB092iB12p12531; Farley, 1995, doi:10.1038/376153a0). 3He records from slowly accumulating pelagic clays indicate that the accretion rate varies considerably over millions of years, probably owing to cometary and asteroidal break-up events3. Muller and MacDonald have proposed (Muller and MacDonald, 1995, doi:10.1038/377107b0) that periodic changes in this accretion rate due to a previously unrecognized 100-kyr periodicity in the Earth's orbital inclination might account for the prominence of this frequency in climate records of the past million years (Imbrie et al., 1993, doi:10.1029/93PA02751). Here we report variations in the 3He flux to the sea floor that support this idea. We find that the flux recorded in rapidly accumulating Quaternary sediments from the Mid-Atlantic Ridge oscillates with a period of about 100 kyr. We cannot yet say, however, whether the 100-kyr climate cycle is a consequence of, a cause of, or an effect independent of these periodic changes in the rate of delivery of interplanetary dust to the sea floor.
    Schlagwort(e): 94-607; Accumulation rate, mass; AGE; Age, maximum/old; Age, minimum/young; Calculated; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Glomar Challenger; Helium-3; Helium-3, extraterrestrial; Helium-3, flux; Helium-3, flux, standard deviation; Helium-3, standard deviation; Helium-3/Helium-4; Helium-3/Helium-4, standard deviation; Leg94; North Atlantic/FLANK; Number of cycles; Sample amount; Sample code/label; Sample code/label 2
    Materialart: Dataset
    Format: text/tab-separated-values, 148 data points
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  • 27
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15570-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_153KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
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  • 28
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_169KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 3382 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 29
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15557-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_25KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 228 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 30
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15577-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_175KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 31
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15574-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_167KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 32
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_26KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 2660 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 33
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15575-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_170KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 228 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 34
    Publikationsdatum: 2023-07-09
    Schlagwort(e): AGE; Allomorphina pacifica; Ammodiscus sp.; Anomalinoides globulosus; Arabian Sea; Astrononion novozealandicum; Bolivina seminuda; Cancris oblongus; Cassidulina laevigata; Cassidulina minuta; CD17; CD17-30; Charles Darwin; Chilostomella oolina; Cibicides lobatulus; Cibicidoides bradyi; Cibicidoides robertsonianus; Cibicidoides wuellerstorfi; Counting 〉125 µm fraction; Cribrostomoides subglobosum; Dentalina spp.; DEPTH, sediment/rock; Eggerella bradyi; Eoeponidella sp.; Epistominella exigua; Fissurina spp.; Foraminifera, benthic indeterminata; Francesita advena; Fursenkoina sp.; Globobulimina spp.; Globocassidulina subglobosa; Gyroidina altiformis; Gyroidina neosoldanii; Gyroidinoides orbicularis; Hoeglundina elegans; Karreriella bradyi; Lagena spp.; Laticarinina halophora; Lenticulina iota; Martinottiella communis; Melonis barleeanus; Melonis pompilioides; Nodosaria spp.; Nummoloculina irregularis; Oolina spp.; Oridorsalis umbonatus; Osangularia culter; PC; Piston corer; Pleurostomella subnodosa; Pullenia bulloides; Pullenia sp.; Pullenia subcarinata; Pyrgo spp.; Quadrimorphina glabra; Quinqueloculina lamarckiana; Quinqueloculina sp.; Quinqueloculina venusta; Reophax bilocularis; Reophax dentaliniformis; Rutherfordoides bradyi; Saracenaria sp.; Sigmoilina edwardsi; Sigmoilopsis schlumbergeri; Siphotextularia catenata; Sphaeroidina bulloides; Triloculina tricarinata; Uvigerina auberiana; Uvigerina peregrina; Uvigerina spinicostata; Virgulinella pertusa
    Materialart: Dataset
    Format: text/tab-separated-values, 4914 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 35
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Aaris-Sørensen, Kim (1995): Palaeoecology of a late Weichselian vertebrate fauna from Nörre Lyngby, Denmark. Boreas, 24(4), 355-365, https://doi.org/10.1111/j.1502-3885.1995.tb00785.x
    Publikationsdatum: 2023-07-10
    Beschreibung: Investigations at a Late Weichselian freshwater basin in northwestern Jutland, Denmark, yielded a fairly rich assemblage of vertebrate remains, mostly bones and teeth of small mammals. The remains are primarily allochthonous and the bones have been subjected to different taphonomic pathways and agents. AMS 14C-dates on terrestrial organic remains provided ages of Middle to Late Allerød time. Identifications revealed the first fossil record in Scandinavia of Rana arvalis, Sorex minutus, Ochotona cf. pusilla, Microtus gregalis, Microtus oeconomus, and Sicista cf. betulinu. Spermophilus cf. major and Desmana moschata, previously found only once and twice respectively, were retrieved, and Sorex araneus and Arvicola terrestris were recovered for the first time beyond the Atlantic chronozone. Ecologically, the Nørre Lyngby small mammal fauna can be characterized by its very high and almost equal proportions of boreal forest and steppe elements followed by a relatively high proportion of tundra elements. The fossil species share a modern area of sympatry north of the Caspian Sea from the river Volga in the west to the southern and western slopes of the Urals. If, however, the large Allerød mammals are added, the fauna is without modern analogues. The Nørre Lyngby fauna can be seen as a last expansion of the North European glacial fauna. Provided that an absolute chronology and a differentiated sea-level curve for the area can be established, the Nørre Lyngby fauna could become important for studies in mammalian dispersal and migration rates.
    Schlagwort(e): Age, 14C AMS; Age, comment; Age, maximum/old; Age, minimum/young; Amphibia; Arvicola terrestris; Aves; Bölling; Counting, mammalia; Desmana moschata; EUQUAM; European Quaternary Mammalia Database; Facies name/code; Geologic age name; Late Pleistocene; Limfjorden; Microtus gregalis; Microtus oeconomus; Microtus sp.; Nörre_Lyngby; Nr._Lyngby; Ochotona pusilla; ORDINAL NUMBER; Pisces; Pleistocene; Quarternary; Rangifer tarandus; Sample comment; Sicista subtilis-betulina; Sorex araneus-alpinus; Sorex minutus; Spermophilus major; Stratigraphy; Weichselian
    Materialart: Dataset
    Format: text/tab-separated-values, 21 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 36
    Publikationsdatum: 2023-09-01
    Schlagwort(e): AGE; Biogeochemical Ocean Flux Study; BOFS; BOFS28/3K; BOFS28#3; CD53; Charles Darwin; Cibicidoides wuellerstorfi, δ13C; Cibicidoides wuellerstorfi, δ18O; DEPTH, sediment/rock; KAL; Kasten corer; Mass spectrometer VG Isogas Prism; Northeast Atlantic
    Materialart: Dataset
    Format: text/tab-separated-values, 40 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 37
    Publikationsdatum: 2023-09-01
    Schlagwort(e): AGE; Biogeochemical Ocean Flux Study; BOFS; BOFS29/1K; BOFS29#1; CD53; Charles Darwin; Cibicidoides wuellerstorfi, δ13C; Cibicidoides wuellerstorfi, δ18O; DEPTH, sediment/rock; KAL; Kasten corer; Mass spectrometer VG Isogas Prism; Northeast Atlantic
    Materialart: Dataset
    Format: text/tab-separated-values, 52 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 38
    Publikationsdatum: 2023-09-01
    Schlagwort(e): AGE; Biogeochemical Ocean Flux Study; BOFS; BOFS31/1K; BOFS31#1; CD53; Charles Darwin; Cibicidoides wuellerstorfi, δ13C; Cibicidoides wuellerstorfi, δ18O; DEPTH, sediment/rock; KAL; Kasten corer; Mass spectrometer VG Isogas Prism; Northeast Atlantic
    Materialart: Dataset
    Format: text/tab-separated-values, 52 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 39
    Publikationsdatum: 2023-09-01
    Schlagwort(e): AGE; Biogeochemical Ocean Flux Study; BOFS; BOFS30/3K; BOFS30#3; CD53; Charles Darwin; Cibicidoides wuellerstorfi, δ13C; Cibicidoides wuellerstorfi, δ18O; DEPTH, sediment/rock; KAL; Kasten corer; Mass spectrometer VG Isogas Prism; Northeast Atlantic
    Materialart: Dataset
    Format: text/tab-separated-values, 60 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 40
    Publikationsdatum: 2023-09-01
    Schlagwort(e): AGE; Biogeochemical Ocean Flux Study; BOFS; BOFS26/6K; BOFS26#6; CD53; Charles Darwin; Cibicidoides wuellerstorfi, δ13C; Cibicidoides wuellerstorfi, δ18O; DEPTH, sediment/rock; KAL; Kasten corer; Mass spectrometer VG Isogas Prism; Northeast Atlantic
    Materialart: Dataset
    Format: text/tab-separated-values, 40 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 41
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Carlson, Liisa (1995): Aluminum substitution in goethite in lake ore. Bulletin of the Geological Society of Finland, 67(1), 19-28, https://doi.org/10.17741/bgsf/67.1.002
    Publikationsdatum: 2023-08-28
    Beschreibung: The extent of substitution of Fe by Al in goethite in 32 lake ore samples collected from 11 lakes in Finland varied between 0 and 23 mol-%. The data indicated a negative relationship between Al-substitution and the particle size of lake ore. Differences in the Al-substitution were apparent between sampling sites, suggesting that kinetic and environmental variation in lake ore formation influences the substitution. Non-substituted goethite is formed in coarse-grained sediments with locally high concentrations of Fe due to iron-rich springs. Unit cell edge lengths and volumes of goethite varied as function of Al-subsitution but deviated from the Vegard relationship towards higher values.
    Schlagwort(e): NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS
    Materialart: Dataset
    Format: application/zip, 2 datasets
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  • 42
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Lei, G; Boström, Kurt (1995): Mineralogical control on transition metal distributions in marine manganese nodules. Marine Geology, 123(3-4), 253-261, https://doi.org/10.1016/0025-3227(95)00022-Q
    Publikationsdatum: 2023-08-28
    Beschreibung: Electron microprobe and X-ray diffraction data for north Pacific manganese nodules reveal that the transition metal distributions are controlled by the mineralogy. Microlayers rich in 10Å-manganates generally have high Mn/Fe ratios and positive correlations between Ni, Cu and Mn, and between Co and Fe. Microlayers rich in vernadite, on the other hand, show low Mn/Fe ratios, and Co, Ni and Cu all show positive correlations with Mn. The 10Å-manganates form mainly in porewaters with high Mn/Fe ratios. The Ni2+ and Cu2+ ions are post-depositionally incorporated into the interlayers of the manganates, whereas Co3+ is substituted for Fe3+ in ferric oxyhydroxides. In seawater with a low Mn/Fe ratio, on the other hand, the adsorption of positively charged ferric oxyhydroxides on negatively charged [MnO6] octahedral layers suppresses the growth of 10Å-manganates, enhancing the formation of vernadite. Positively charged hydroxides of Co3+, Ni2+ and Cu2+ are also adsorbed on the [MnO6] layers. These mechanisms of mineral formation and metal uptake are corroborated by data for other oceanic non-hydrothermal manganese nodules and crusts.
    Schlagwort(e): Comment; Deposit type; DEPTH, sediment/rock; Dredge; DRG; Event label; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Pacific Ocean; Position; Quantity of deposit; Sediment type; Visual description; Xiang Yang Hong; XYH16-83; XYH16-83-M10; XYH16-83-M12; XYH16-83-M15; XYH16-83-M20; XYH16-83-M6
    Materialart: Dataset
    Format: text/tab-separated-values, 25 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 43
    Publikationsdatum: 2023-08-28
    Schlagwort(e): Aluminium; Deposit type; DEPTH, sediment/rock; Diameter, maximum; Diameter, minimum; Dredge; DRG; Enojarvi_C; Event label; Finland; Iron; Jaasjarvi_C; Koitere_C; Liesjarvi_AA; Murtojarvi_C; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Petajavesi_C; Piispajarvi_C; Pyhtaanjarvi_C; Salkolanjarvi_AA; Sample ID; Tohmajarvi_C; Vuotinainenjarvi_AA
    Materialart: Dataset
    Format: text/tab-separated-values, 184 data points
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  • 44
    facet.materialart.
    Unbekannt
    PANGAEA
    Publikationsdatum: 2023-08-28
    Schlagwort(e): Deposit type; DEPTH, sediment/rock; Dredge; DRG; Enojarvi_C; Event label; Finland; Jaasjarvi_C; Koitere_C; Liesjarvi_AA; Murtojarvi_C; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Petajavesi_C; pH; Piispajarvi_C; Pyhtaanjarvi_C; Salkolanjarvi_AA; Sample ID; Size fraction 〈 0.062 mm; Size fraction 〉 2 mm, gravel; Size fraction 2.000-0.062 mm; Tohmajarvi_C; Vuotinainenjarvi_AA
    Materialart: Dataset
    Format: text/tab-separated-values, 70 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 45
    Publikationsdatum: 2023-07-10
    Schlagwort(e): 27-263; Astacolus calliopsis; Bullopora sp.; Citharina harpa; Deep Sea Drilling Project; Dentalina communis; Dentalina debilis; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Foraminifera, benthic calcareous; Frondicularia hastata; Frondicularia sp.; Gavelinella sp.; Globorotalites sp.; Globulina prisca; Glomar Challenger; Gyroidina infracretacea; Indian Ocean//PLAIN; Laevidentalina spp.; Leg27; Lenticulina heiermanni; Lenticulina muensteri; Lenticulina spp.; Lenticulina subangulata; Lingulina sp.; Marginulina bullata; Number of species; Oolina cf. caudata; Oolina sp.; Planularia complanata; Pleurostomella sp.; Polymorphinid species; Pseudonodosaria sp.; Pyramidulina sceptrum; Pyrulina sp.; Ramulina sp.; Sample code/label; Saracenaria erlita; Saracenaria forticosta; Saracenaria spp.; Scheibnerova sp.; Vaginulina recta; Vaginulinopsis excentrica
    Materialart: Dataset
    Format: text/tab-separated-values, 576 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 46
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15564-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_106KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 38 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 47
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_108KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 1140 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 48
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; MUC; MultiCorer; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_120MC; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 38 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 49
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_119KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 570 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 50
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_129KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 51
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_123KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 380 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 52
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_141KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 266 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 53
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15567-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_140KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 38 data points
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  • 54
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_164KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 760 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 55
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_53KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 3344 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 56
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15562-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_74KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 57
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15558-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_46KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 58
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15561-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_63KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 59
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; MUC; MultiCorer; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_76MC; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 152 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 60
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_81KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 61
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_77KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 1938 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 62
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; KL; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Piston corer (BGR type); Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_9KL; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 266 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 63
    Publikationsdatum: 2023-07-10
    Schlagwort(e): 27-263; Aaptotoichus challengeri; Aaptotoichus clavellatus; Ammobaculites crespinae; Ammobaculites sp.; Ammodiscus cretaceus; Ammodiscus infimus; Ammodiscus spp.; Ammodiscus tenuissimus; Ammolagena clavata; Ammosphaeroidina sp.; Arenobulimina sp.; Aschemocella sp.; Bathysiphon brosgei; Bimonilina cf. variana; Bulbobaculites cf. inconstans; Bulbobaculites humei; Bulbobaculites spp.; Caudammina crassa; Caudammina spp.; Cribrostomoides nonioninoides; Deep Sea Drilling Project; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Evolutinella perturbans; Foraminifera, benthic agglutinated; Gaudryina cuvierensis; Gaudryina spp.; Gaudryinopsis pseudobettenstaedti; Glomar Challenger; Glomospira charoides; Glomospira gaultina; Glomospira gordialis; Glomospira irregularis; Haplophragmoides concavus; Haplophragmoides hagni; Haplophragmoides spp.; Hippocrepina depressa; Hippocrepina gracilis; Hyperammina gaultina; Indian Ocean//PLAIN; Kalamopsis grzybowskii; Lagenammina spp.; Leg27; Lituotuba sp.; Marssonella sp.; Nothia robusta; Number of species; Paratrochamminoides spp.; Psammosphaera sp.; Pseudogaudryinella sp.; Pseudoreophax sp.; Recurvoides obskiensis; Recurvoides spp.; Remesella sp.; Reophax cf. geniculatus; Reophax sp.; Reophax spp.; Rhabdammina spp.; Rhizammina spp.; Saccammina lagenoides; Saccammina spp.; Sample code/label; Spiroplectammina sp.; Spiroplectammina spp.; Subreophax sp.; Textularia spp.; Textulariopsis elegans; Thalmannammina spp.; Trochammina abrupta; Trochammina depressa; Trochammina ribstonensis; Trochammina spp.; Trochammina subinflata; Verneuilina howchini; Verneuilinoides aff. crespinae; Verneuilinoides neocomiensis; Verneuilinoides spp.; Verneuilinulla sp.
    Materialart: Dataset
    Format: text/tab-separated-values, 4884 data points
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  • 64
    facet.materialart.
    Unbekannt
    PANGAEA
    Publikationsdatum: 2023-11-01
    Schlagwort(e): Abies; Acer; Alnus; Anemone-type; Apiaceae; Armeria; Artemisia; Asteraceae; Betula; Botrychium; Botryococcus; Brassicaceae; Calluna; Campanula; Carpinus; Carya; Caryophyllaceae; Centaurea cyanus-type; Centaurea jacea-type; Centaurea montana-type; cf. Alismataceae; cf. Osmunda; Chara; Chenopodiaceae; Cichoriaceae; Corylus; Counting, palynology; Cyperaceae; DEPTH, sediment/rock; DRILL; Drilling/drill rig; Empetrum; Ephedra distachya-type; Ephedra fragilis-type; Equisetum; Ericaceae; Fagus; Filipendula; Gentiana campestris-type; Geranium; Helianthemum; Hippophae; Hystrichosphaeres; Ilex; Indeterminata; Juglans; Juniperus; Knautia; Lamiaceae; Liliaceae; Linum; Lithology/composition/facies; Lonicera; Menyanthes; Myriophyllum; Ostrya; Oxyria-type; Papilionaceae; Pediastrum; Picea; Pinus; Pinus, stomata; Plantago lanceolata; Plantago major/media-type; Poaceae; Polygonum bistorta-type; Polygonum persicaria-type; Polypodiaceae; Potamogeton; Pre-Quaternary sporomorphs; Pterocarya; Quercus; Rosaceae; Rubiaceae; Rumex; Salix; Sample comment; Sanguisorba officinalis; Scabiosa columbaria-type; Schmiechen, Baden-Württemberg, Southern Germany; Schmiecher_See; Scrophulariaceae; Selaginella selaginoides; Sphagnum; Succisa; Thalictrum; Tilia; Typha angustifolia-type; Ulmus; Valeriana; Valeriana officinalis; Varia
    Materialart: Dataset
    Format: text/tab-separated-values, 9728 data points
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  • 65
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  European Pollen Database (EPD) | Supplement to: Efremov, Yurii Y; Kvavadze, Eliso V (1995): History of lakes of mountain range of Northern Asia. Ch. 1 Caucasus. In: Davydova, NN; Martinson, GG & Sevastjanov, D V (eds.) The History of Lakes of Northern Asia. Nauka Publishers, Sankt-Petersburg, 1-287, hdl:10013/epic.37663.d001
    Publikationsdatum: 2023-11-01
    Beschreibung: Kvavadze et al. 1994: Palynological studies of the deposits of the Luganski bog situated at an altitutde of 2428 m have shown that glacial lakes repeatedly emerged there during the Holocene. They used to exist for rather a long time during the Atlantic. More shortterm lake basins reappeared at the very end of the Subboreal period and during the climatic optimums 1000 BP and 400-500 BP.
    Schlagwort(e): Abies nordmanniana; Acer; Alnus; Artemisia; Betula; Boraginaceae; Botrychium lunaria; Campanula; Carpinus betulus; Carpinus orientalis; Caryophyllaceae; Castanea sativa; Cerealia-type; Chenopodiaceae; Cichorium; Cirsium; Compositae; Convolvulaceae; Corylus; Cyperaceae; Daphne; DEPTH, sediment/rock; Dipsacaceae; Dryopteris; Equisetum; Fagus orientalis; Geraniaceae; Gramineae; HADR; Hand auger (drill); Huperzia selago; Indeterminable: unknown; Iridaceae; Juglans regia; Juniperus; Labiatae; Leguminosae; Liliaceae; LUGAN; Luganskoe, Russia; Lycopodium undifferentiated; Onagraceae; Picea orientalis; Pinus; Plantaginaceae; Plumbaginaceae; Polygonaceae; Polypodiaceae undifferentiated; Pteridium undifferentiated; Quercus; Ranunculaceae; Salix; Saxifragaceae; Sorbus; Sphagnum; Taraxacum; Tilia; Ulmus; Umbelliferae; Valeriana; Veronica
    Materialart: Dataset
    Format: text/tab-separated-values, 1568 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 66
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Snoeckx, Hilde; Rea, David K (1995): Data report: CaCO3 content and bulk density of Leg 138 site-survey piston cores. In: Pisias, NG; Mayer, LA; Janecek, TR; Palmer-Julson, A; van Andel, TH (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 138, 885-893, https://doi.org/10.2973/odp.proc.sr.138.155.1995
    Publikationsdatum: 2023-11-08
    Beschreibung: Nine piston cores and six triggerweight cores retrieved from the eastern equatorial Pacific Ocean during the Venture 1 expedition were analyzed for dry-bulk density (DBD) and CaCO3 content. Sites are located along a north-south transect at 110°W from 11°N to 3°S and along an east-west transect from 110° to 90°W, at approximately 3°S. The data reveal two DBD-CaCO3 relationships and four patterns of CaCO3 abundance.
    Materialart: Dataset
    Format: application/zip, 11 datasets
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  • 67
    Publikationsdatum: 2023-11-08
    Schlagwort(e): Calcium carbonate; Calculated; Carbonate bomb (Müller & Gastner, 1971); Density, dry bulk; DEPTH, sediment/rock; Eastern Equatorial Pacific; Event label; GC; Gravity corer; PC; Piston corer; Thomas Washington; VNTR01; VNTR01-10GC; VNTR01-10PC
    Materialart: Dataset
    Format: text/tab-separated-values, 236 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 68
    Publikationsdatum: 2023-11-08
    Schlagwort(e): Calcium carbonate; Calculated; Carbonate bomb (Müller & Gastner, 1971); Density, dry bulk; DEPTH, sediment/rock; Eastern Equatorial Pacific; Event label; GC; Gravity corer; PC; Piston corer; Thomas Washington; VNTR01; VNTR01-13GC; VNTR01-13PC
    Materialart: Dataset
    Format: text/tab-separated-values, 472 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 69
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Valle, Maria F; Alonso-Gavilan, Gaspar; Rivas Carballo, M Rosario (1995): Analyse palynologique preliminaire du Miocene dans le NE de la depression du Duero (aire de Belorado, Burgos, Espana). Geobios, 28(4), 407-412, https://doi.org/10.1016/S0016-6995(95)80017-4
    Publikationsdatum: 2023-11-01
    Beschreibung: Neogene deposits from Belorado (Province de Burgos, Spain) in the NE border of the Duero Basin have been analyzed. The palynologic analysis of the samples suggests the existence of arboreal landscapes associated with the herbaceous cover creating belts of vegetation around restricted aquatic areas (marshy and lacustrine environments). The characteristics of the palynomorph assemblages allow to define a warm-template climate with strong seasons. The age of these deposits could be included in the middle Miocene (Aragonian).
    Schlagwort(e): Abies sp.; Age, maximum/old; Age, minimum/young; Alnus sp.; Amaranthaceae; Apiaceae; Arecaceae; Armeria sp.; Asteraceae; Belorado; Betulaceae; Betula sp.; Bombacaceae; Carya sp.; Castanea sp.; Cathaya sp.; Cedrus sp.; Chenopodiaceae; Cistaceae; Clethraceae; Convolvulus sp.; Cupressaceae; Cyperaceae; Cyrillaceae; Environment; Ephedra sp.; Epoch; Ericaceae; Fossil determination; Geraniaceae; Juglans sp.; Liliaceae; Linum sp.; Lithology/composition/facies; Lycopodiaceae; Mediterranean stages; Myrica sp.; NECLIME; NECLIME_campaign; Neogene Climate Evolution in Eurasia; Nyctaginaceae; Nymphaeaceae; Nyssa sp.; Oleaceae; ORDINAL NUMBER; OUTCROP; Outcrop sample; Picea sp.; Pinus sp.; Poaceae; Polypodiaceae; Populus sp.; Quercus sp.; Ranunculaceae; Salix sp.; Schizaeaceae; Sequoia sp.; Spain, Castillia; Stage; Taxodiaceae; Taxodium sp.; Tilia sp.; Typha sp.; Ulmus sp.; Visual description
    Materialart: Dataset
    Format: text/tab-separated-values, 54 data points
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  • 70
    Publikationsdatum: 2023-11-09
    Schlagwort(e): Adercotryma glomeratum; Allogromiina sp.; Alveolophragmium crassimargo; Ammodiscus sp.; Ammotium cassis; Astrononion gallowayi; Biomass; Bolivina pseudopunctata; Buccella frigida; Cassidulina reniforme; Cibicides lobatulus; Cornuspira sp.; Counting 〉63 µm fraction; Cribrostomoides jeffreysii; DATE/TIME; Dentalina baggi; Depth, bathymetric; DEPTH, sediment/rock; Distance; ECHO; Echosounder; Eggerella advena; Elphidium clavatum; Elphidium subarcticum; Foraminifera, benthic, standing stock; Foraminifera, benthic calcareous; Foraminifera, benthic living; Globobulimina turgida; Grain size, sieving; Hippocrepinella alba; Hyperammina subnodosa; Islandiella helenae; Lagena semilineata; LATITUDE; LONGITUDE; Miliolinella sp.; Nonionellina labradorica; Number of species; Pelosina variabilis; Protelphidium orbiculare; Proteonina sp.; Psammosphaera sp.; Quinqueloqulina stalkeri; Recurvoides turbinatus; Reophax arcticus; Reophax atlantica; Reophax scorpiurus; Reophax scotti; Robertina arctica; Rosalina sp.; Sample code/label; Sand; Spiroplectammina biformis; Stainforthia loeblichi; Stainforthia schreibersiana; Trifarina fluens; Trochammina nana; Trochamminella bullata
    Materialart: Dataset
    Format: text/tab-separated-values, 396 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 71
    Publikationsdatum: 2023-11-09
    Schlagwort(e): Adercotryma glomeratum; Allogromiina sp.; Alveolophragmium crassimargo; Ammodiscus sp.; Ammotium cassis; Astrononion gallowayi; Bolivina pseudopunctata; Buccella frigida; Cassidulina reniforme; Cibicides lobatulus; Cornuspira sp.; Counting 〉63 µm fraction; Cribrostomoides jeffreysii; DATE/TIME; Dentalina baggi; Depth, bathymetric; DEPTH, sediment/rock; ECHO; Echosounder; Eggerella advena; Elphidium clavatum; Elphidium subarcticum; Foraminifera, benthic calcareous; Foraminifera, benthic dead; Foraminifera, benthic live/live+dead ratio; Foraminifera, benthic specimens; Globobulimina turgida; Hippocrepinella alba; Hyperammina subnodosa; Islandiella helenae; Lagena semilineata; LATITUDE; LONGITUDE; Miliolinella sp.; Nonionellina labradorica; Number of species; Pelosina variabilis; Protelphidium orbiculare; Proteonina sp.; Psammosphaera sp.; Quinqueloqulina stalkeri; Recurvoides turbinatus; Reophax arcticus; Reophax atlantica; Reophax scorpiurus; Reophax scotti; Robertina arctica; Rosalina sp.; Sample code/label; Spiroplectammina biformis; Stainforthia loeblichi; Stainforthia schreibersiana; Trifarina fluens; Trochammina nana; Trochamminella bullata
    Materialart: Dataset
    Format: text/tab-separated-values, 384 data points
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  • 72
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Akademik A Nesmeyanov; AN13; AN13-7; AN13-8; AN13-85; AN13-97; Antimony; Archive of Ocean Data; ARCOD; Area/locality; Arsenic; Barium; Caesium; Cerium; Chromium; Cobalt; Dredge; DRG; Elevation of event; Elevation of event 2; Europium; Event label; Gold; Hafnium; Iron; Lanthanum; Latitude of event; Longitude of event; Lutetium; Neodymium; Samarium; Sample code/label; Scandium; Selenium; Sodium; Tantalum; Tellurium; Terbium; Thorium; Uranium; West Pacific; Ytterbium; Zinc
    Materialart: Dataset
    Format: text/tab-separated-values, 215 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 73
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Akademik A. Vinogradov; Antimony; Archive of Ocean Data; ARCOD; Area/locality; Arsenic; AVI13; AVI13-14; AVI13-2; AVI13-5; Barium; Caesium; Cerium; Chromium; Cobalt; Dredge; DRG; Elevation of event; Elevation of event 2; Europium; Event label; Gold; Hafnium; Iron; Lanthanum; Latitude of event; Longitude of event; Lutetium; Neodymium; Samarium; Sample code/label; Scandium; Selenium; Sodium; Tantalum; Tellurium; Terbium; Thorium; Uranium; West Pacific; Ytterbium; Zinc
    Materialart: Dataset
    Format: text/tab-separated-values, 134 data points
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  • 74
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Akademik A. Vinogradov; Antimony; Archive of Ocean Data; ARCOD; Arsenic; AVI7; AVI7-22; AVI7-3; AVI7-36; Barium; Caesium; Cerium; Chromium; Cobalt; Dredge; DRG; Elevation of event; Elevation of event 2; Europium; Event label; Gold; Hafnium; Iron; Lanthanum; Latitude of event; Longitude of event; Lutetium; Neodymium; Samarium; Sample code/label; Scandium; Selenium; Sodium; Tantalum; Tellurium; Terbium; Thorium; Uranium; West Pacific; Ytterbium; Zinc
    Materialart: Dataset
    Format: text/tab-separated-values, 130 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 75
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15566-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_122KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 38 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 76
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; GIK15568-1; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_142KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 76 data points
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  • 77
    Publikationsdatum: 2023-07-10
    Schlagwort(e): Aluminium oxide; Arsenic; Barium; BCR; Box corer (Reineck); Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; DEPTH, sediment/rock; Gallium; Hafnium; Iron oxide, Fe2O3; Lanthanum; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Molybdenum; Nickel; Niobium; Peru Basin; Phosphorus pentoxide; Potassium oxide; Rubidium; Scandium; SEDIPERU - TUSCH; Silicon dioxide; SO79; SO79_52KG; Sodium oxide; Sonne; Strontium; Sulfite; Tantalum; Thorium; Tin; Titanium dioxide; Tungsten; Uranium; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium
    Materialart: Dataset
    Format: text/tab-separated-values, 38 data points
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  • 78
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Lazarus, David B; Spencer-Cervato, Cinzia; Pika-Biolzi, Milena; Beckmann, Jean-Pierre; von Salis, Katharina H; Hilbrecht, Hienz; Thierstein, Hans R (1995): Revised chronology of Neogene DSDP holes from the world ocean. Ocean Drilling Program, Texas A&M University, Technical Note, 24, 301 pp, https://doi.org/10.2973/odp.tn.24.1995
    Publikationsdatum: 2023-12-07
    Beschreibung: After nearly 30 years of growth in geochronologic knowledge, the originally published age models for many older deep sea marine sections have become badly outdated. In this report we present newly revised age models for Neogene sediments from 94 DSDP holes. Biostratigraphic data for planktonic foraminifers, calcareous nannofossils, diatoms and radiolarians, paleomagnetic and other stratigraphic data were compiled from the original Initial Reports volumes of DSDP. The Berggren et al. (1985 doi:10.1130/0016-7606(1985)96〈1407:CG〉2.0.CO;2) scale was used for the age of magnetic reversals, and a variety of recent papers were used to establish a standard modern set of calibrations for marine microfossil events to the magnetic reversal scale. New age vs depth plots were made for each hole, and for each a new line of correlation was created. All tabulated stratigraphic data, new age models, and age depth plots are given as appendices to the report.
    Schlagwort(e): 13-125; 13-132; 14-141; 16-158; 18-173; 18-178; 19-192; 22-213; 24-233; 24-233A; 24-236; 24-238; 26-253; 28-265; 28-266; 28-267B; 29-278; 29-281; 30-289; 33-317B; 40-362; 41-366A; 41-369A; 49-408; 55-433A; 56-436; 57-438A; 57-440B; 60-458; 63-469; 63-470; 63-470A; 63-472; 67-495; 67-499; 68-502A; 68-502B; 68-502C; 68-503A; 68-503B; 71-513A; 71-514; 72-517; 73-522; 74-525A; 7-63; 7-64; 80-548; 80-548A; 81-552A; 85-572A; 85-572C; 85-572D; 85-573; 85-573A; 85-573B; 85-574; 85-574C; 86-577; 86-578; 86-579A; 88-581; 89-586B; 90-587; 90-588; 90-588A; 90-588C; 90-590A; 90-590B; 90-591; 90-592; 90-593; 90-594; 90-594A; 92-599; 94-606; 94-607; 94-607A; 94-608; 94-608A; 94-609; 94-609B; 94-610; 94-610A; 95-603; 95-603C; Antarctic Ocean/BASIN; Antarctic Ocean/RIDGE; Antarctic Ocean/Tasman Sea/CONT RISE; Caribbean Sea/RIDGE; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Indian Ocean//BASIN; Indian Ocean//FRACTURE ZONE; Indian Ocean//RIDGE; Indian Ocean/Gulf of Aden/TRENCH; Leg13; Leg14; Leg16; Leg18; Leg19; Leg22; Leg24; Leg26; Leg28; Leg29; Leg30; Leg33; Leg40; Leg41; Leg49; Leg55; Leg56; Leg57; Leg60; Leg63; Leg67; Leg68; Leg7; Leg71; Leg72; Leg73; Leg74; Leg80; Leg81; Leg85; Leg86; Leg88; Leg89; Leg90; Leg92; Leg94; Leg95; Mediterranean Sea/CONT RISE; Mediterranean Sea/RIDGE; North Atlantic/CONT RISE; North Atlantic/CONT SLOPE; North Atlantic/DIAPIR; North Atlantic/FLANK; North Atlantic/PLATEAU; North Atlantic/RIDGE; North Atlantic/SPUR; North Pacific; North Pacific/ABYSSAL FLOOR; North Pacific/BASIN; North Pacific/ESCARPMENT; North Pacific/FLANK; North Pacific/GUYOT; North Pacific/PLAIN; North Pacific/PLATEAU; North Pacific/RIDGE; North Pacific/SEAMOUNT; North Pacific/SLOPE; North Pacific/TRENCH; North Pacific/TROUGH; South Atlantic; South Atlantic/CREST; South Atlantic/FLANK; South Atlantic/PLATEAU; South Atlantic/RIDGE; South Pacific; South Pacific/CONT RISE; South Pacific/Coral Sea/BANK; South Pacific/PLATEAU; South Pacific/Tasman Sea/CONT RISE; South Pacific/Tasman Sea/PLATEAU
    Materialart: Dataset
    Format: application/zip, 86 datasets
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  • 79
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Wei, Wuchang (1995): How many impact-generated microspherule layers in the Upper Eocene? Palaeogeography, Palaeoclimatology, Palaeoecology, 114(1), 101-110, https://doi.org/10.1016/0031-0182(95)00075-W
    Publikationsdatum: 2023-12-07
    Beschreibung: Upper Eocene microspherules (microtektites and microkrystites) have been found in deep-sea sediments from the western North Atlantic, Caribbean, Gulf of Mexico, equatorial Pacific, and eastern equatorial Indian Ocean. Recent studies proposed that there are three or four microspherule layers: the North American microtektite and microkrystite couplet in chron C15, and one (or two) significantly older layer(s) in chron C16 in DSDP Sites 216, 292 and 612. Based on calcareous nannofossil biochronologic and morphometric data, I suggest that the microspherules in the latter sites correlate with the North American microtektite-microkrystite couplet. My results as well as previously published data are all compatible with the model of one couplet of microtektites-microkrystites. The inference of three or four microspherule layers in the upper Eocene is shown to be an artifact of interpretation.
    Schlagwort(e): 10-94; 17-167; 22-216; 31-292; 61-462; 95-612; Ageprofile Datum Description; Comment; Deep Sea Drilling Project; Depth, bottom/max; DEPTH, sediment/rock; Depth, top/min; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Event label; Glomar Challenger; Gulf of Mexico/SCARP; Indian Ocean//RIDGE; Leg10; Leg17; Leg22; Leg31; Leg61; Leg95; North Atlantic/SLOPE; North Pacific/CONT RISE; North Pacific/Philippine Sea/CONT RISE; Sample code/label; Sample code/label 2
    Materialart: Dataset
    Format: text/tab-separated-values, 60 data points
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  • 80
    Publikationsdatum: 2023-12-07
    Schlagwort(e): 95-603; Age model; Deep Sea Drilling Project; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg95; North Atlantic/CONT RISE
    Materialart: Dataset
    Format: text/tab-separated-values, 16 data points
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  • 81
    Publikationsdatum: 2023-12-07
    Schlagwort(e): 95-603C; Age model; Deep Sea Drilling Project; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg95; North Atlantic/CONT RISE
    Materialart: Dataset
    Format: text/tab-separated-values, 10 data points
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  • 82
    Publikationsdatum: 2023-11-25
    Schlagwort(e): 94-607_Site; Age model; COMPCORE; Composite Core; Deep Sea Drilling Project; DEPTH, sediment/rock; DSDP; Glomar Challenger; Leg94; North Atlantic/FLANK
    Materialart: Dataset
    Format: text/tab-separated-values, 1056 data points
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  • 83
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Oppo, Delia W; Raymo, Maureen E; Lohmann, Gerrit; Mix, Alan C; Wright, James D; Prell, Warren L (1995): A d13C record of Upper North Atlantic Deep Water during the past 2.6 million years. Paleoceanography, 10(3), 373-394, https://doi.org/10.1029/95PA00332
    Publikationsdatum: 2023-11-25
    Beschreibung: Benthic foraminiferal delta13C data from site 502 in the Caribbean Sea (sill depth ?1800 m) indicate that throughout the past 2.6 m.y., glacial delta13C values in the middepth Atlantic were higher during glaciations than interglaciations. This is interpreted as indicating a greater proportion of Upper North Atlantic Deep Water (UNADW) relative to southern source waters during glaciations. The contribution of UNADW during interglaciations to the middepth Atlantic remained approximately constant, and the contribution during glaciations may have been as much as 10 % higher in the late Pleistocene than in the late Pliocene. This small increase is in striking contrast to the much larger decrease in glacial Lower North Atlantic Deep Water (LNADW) contribution relative to southern sources, from about 80% to about 20%, that occurred over the past 2.6 m.y. Glacial intensification over the past 2.6 m.y. was probably coupled with a decrease in northward heat transport by the upper limb of the North Atlantic circulation cell, as was previously suggested on the basis of a LNADW record alone. Late Pleistocene (1 Ma-present) delta13C values in the Caribbean Sea were approximately 0.2 per mil higher than they were from 2.6 to 2.0 Ma. The delta13C rise is not due to an increase in the mean ocean delta13C value, nor can it be entirely attributed to an increase in the proportion of high-delta13C source waters. An increase in the delta13C value of the surface source waters must have contributed to the delta13C rise.
    Schlagwort(e): 68-502; 68-502_Site; Caribbean Sea/RIDGE; COMPCORE; Composite Core; Deep Sea Drilling Project; DRILL; Drilling/drill rig; DSDP; Glomar Challenger; Leg68
    Materialart: Dataset
    Format: application/zip, 3 datasets
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  • 84
    Publikationsdatum: 2023-11-25
    Schlagwort(e): 68-502_Site; Caribbean Sea/RIDGE; Cibicidoides wuellerstorfi, δ13C; Cibicidoides wuellerstorfi, δ18O; COMPCORE; Composite Core; Deep Sea Drilling Project; DEPTH, sediment/rock; DSDP; DSDP/ODP/IODP sample designation; Glomar Challenger; Isotope ratio mass spectrometry; Leg68; Sample code/label
    Materialart: Dataset
    Format: text/tab-separated-values, 1038 data points
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  • 85
    Publikationsdatum: 2023-11-25
    Schlagwort(e): 68-502_Site; Age model; Age model (Shackleton et al. 1990, Roy Soc Edinburg, Earth Science 81:251-261); Caribbean Sea/RIDGE; COMPCORE; Composite Core; Deep Sea Drilling Project; DEPTH, sediment/rock; DSDP; Glomar Challenger; Leg68
    Materialart: Dataset
    Format: text/tab-separated-values, 85 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 86
    Publikationsdatum: 2023-11-25
    Schlagwort(e): 68-502_Site; Caribbean Sea/RIDGE; COMPCORE; Composite Core; Deep Sea Drilling Project; DEPTH, sediment/rock; DSDP; DSDP/ODP/IODP sample designation; Glomar Challenger; Leg68; Mass spectrometer Finnigan MAT 252; Sample code/label; Uvigerina sp., δ13C; Uvigerina sp., δ18O
    Materialart: Dataset
    Format: text/tab-separated-values, 33 data points
    Standort Signatur Erwartet Verfügbarkeit
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  • 87
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Chen, Jiajie; Farrell, John W; Murray, David W; Prell, Warren L (1995): Timescale and paleoceanographic implications of a 3.6 m.y. oxygen isotope record from the northeast Indian Ocean (Ocean Drilling Program Site 758). Paleoceanography, 10(1), 21-48, https://doi.org/10.1029/94PA02290
    Publikationsdatum: 2024-01-09
    Beschreibung: Numerous studies have shown that delta18O records from benthic and planktonic foraminifera, primarily a proxy of global ice volume variations, reflect Milankovitch periodicities. To study climatic response to orbital forcing at Ocean Drilling Program site 758, we have generated continuous delta18O and delta13C records from a single benthic foraminiferal species Cibicides wuellerstorfi for the last 3.6 m.y. and extended the planktonic foraminiferal isotope records of Farrell and Janecek (1991, doi:10.2973/odp.proc.sr.121.124.1991) (0-2.5 Ma, based on Globigerinoides sacculifer) to 3.6 Ma (Chen, 1994). We then constructed an age model by matching, correlating and tuning the benthic delta18O record to a model simulation of ice volume (Imbrie and Imbrie, 1980, doi:10.1126/science.207.4434.943). The filtered 41- and 23-kyr signals based on the resultant astronomically tuned age model are highly correlated to obliquity (r=0.83) and precession (r=0.75), respectively. Although derived with methodology different from Shackleton et al. (1990) and Hilgen (1991, doi:10.1016/0012-821X(91)90206-W, 1991, doi:10.1016/0012-821X(91)90082-S), our results generally agree with their published astronomical timescales for the time interval from 0 to 3.0 Ma, providing additional support for the newly emerging chronology based on orbital tuning. Slight discrepancies exist in the time interval from 3.0 to 3.6 Ma, suggesting several possibilities, including differences in the approaches of orbital tuning and the relatively low amplitude of delta18O variations in our record. However, even if the discrepancies are due to the relatively low amplitude of the isotope signals in our record at 3.0-3.6 Ma, our resultant timescale as a whole does not adversely affect our evaluation of the paleoclimatology and paleoceanography of the Indian Ocean, such as the evolution of the 100-, 41- and 23-kyr cycles, and variation of global ice volume and deepwater temperature during the past 3.6 m.y.
    Schlagwort(e): 121-758; COMPCORE; Composite Core; Indian Ocean; Joides Resolution; Leg121; Ocean Drilling Program; ODP
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    Format: application/zip, 4 datasets
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  • 88
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Mix, Alan C; Le, Jianning; Shackleton, Nicholas J (1995): Benthic foraminiferal stable isotope stratigraphy of site 846: 0-1.8 Ma. In: Pisias, NG; Mayer, LA; Janecek, TR; Palmer-Julson, A; van Andel, TH (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 138, 839-854, https://doi.org/10.2973/odp.proc.sr.138.160.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: A stable-isotope stratigraphy at Site 846 (tropical Pacific, 3°06'S, 90°49'W, 3307 m water depth), based on the benthic foraminifers Cibicides wuellerstorfi and Uvigerina peregrina, yields a high-resolution record of deep-sea delta18O and delta13C over the past 1.8 Ma, with an average sampling interval of 3 k.y. Variance in the delta18O and delta13C records is concentrated in the well-known orbital periods of 100, 41, and 23 k.y. In the 100-k.y. band, both isotopic signals grow from relatively low amplitudes prior to 1.2 Ma, to high amplitudes in the late Quaternary since 0.7 Ma. The amplitude of delta18O and especially of delta13C decreases in the 41-k.y. band as it grows in the 100-k.y. band, consistent with a transfer of energy into an orbitally-paced internal oscillation. A weak 30-k.y. rhythm, present in both delta18O and delta13C, may reflect nonlinear interaction between the 41-k.y. and 100-k.y. bands in the evolving climate system. In the 23-k.y. and 19-k.y. bands associated with orbital precession, delta18O and delta13C are not coherent with each other on long time scales, and do not evolve like the 100-k.y. and 41-k.y. bands. This suggests that the source of the growing 100-k.y. oscillation is not a nonlinear response to precession, in contrast to predictions of some climate models. Sedimentation rates at this site also vary with a strong 100-k.y. cycle. Unlike the isotope records, the amplitude of 100-k.y. variations in sedimentation rate is relatively constant over the past 1.8 Ma, ranging from about 15 to 70 m/m.y. Prior to 0.9 Ma, sedimentation rates co-vary with orbital eccentricity, rather than with global climate as reflected by delta18O or delta13C. A source of this 100-k.y. cycle of sedimentation rate in the absence of similar ice volume fluctuations may be precessional heating of equatorial land masses, which in an energy balance climate model drives variations of monsoonal climates with a 100-k.y. rhythm. For the interval younger than 0.9 Ma, high sedimentation rates in the 100-k.y. band are consistently associated with glacial stages. This change of pattern suggests that when the amplitude of glacial cycles become large enough, their global effects overpower a local monsoon-driven variation in sedimentation rate at Site 846.
    Schlagwort(e): 138-846; 138-846B; 138-846C; 138-846D; COMPCORE; Composite Core; DRILL; Drilling/drill rig; Joides Resolution; Leg138; Ocean Drilling Program; ODP; South Pacific Ocean
    Materialart: Dataset
    Format: application/zip, 3 datasets
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  • 89
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Shackleton, Nicholas J; Hall, Michael A; Pate, D (1995): Pliocene stable isotope stratigraphy of Site 864. In: Pisias, NG; Mayer, LA; Janecek, TR; Palmer-Julson, A; van Andel, TH (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 138, 337-355, https://doi.org/10.2973/odp.proc.sr.138.117.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Oxygen and carbon isotope ratios were measured in benthic foraminifers from the entire Pliocene and latest Miocene sections of Site 846, a 180-m section, at a sampling interval of 10 cm. This provides a temporal resolution of about 2500 yr. The documented continuity of the record is excellent. Using the time scale that was developed on the basis of orbital tuning of GRAPE density records, we observed a fairly constant phase relationship between delta18O and variations in the obliquity of Earth's rotational axis. A new numbering scheme for Pliocene isotope stages is proposed. This high-resolution delta18O record clarifies several interesting aspects of late Neogene climatic evolution, including a "glacial" event that may have caused the final Messinian desiccation of the Mediterranean Sea; one or more "interglacial" events that might have caused refilling of the Mediterranean; a well-resolved couplet of glacial events at about the age of the Sidujfall Subchron; interglacial extremes in the early part of the Gauss that could have resulted from either significant deglaciation on Antarctica or from warming of deep water; and a gradual ramp of increasingly extreme "glacial" events, starting at about the Kaena Subchron and culminating with delta18O stage 100 in the earliest Matuyama.
    Schlagwort(e): 138-846; 138-846B; 138-846C; 138-846D; COMPCORE; Composite Core; DRILL; Drilling/drill rig; Joides Resolution; Leg138; Ocean Drilling Program; ODP; South Pacific Ocean
    Materialart: Dataset
    Format: application/zip, 5 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 90
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: McNeill, Andrew W (1995): Petrology of chilled dike margins recovered from Hole 504B, Leg 140. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 35-42, https://doi.org/10.2973/odp.proc.sr.137140.009.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Mineral and whole-rock geochemical data are presented for chilled dike margins from the lower sheeted dike complex of Deep Sea Drilling Project/Ocean Drilling Program (DSDP/ODP) Hole 504B. Compositions of phenocrystic plagioclase (An80-89); olivine (Fo82-86); clinopyroxene (Wo52En40Fs8, with Cr2O3 up to 1.2%); and rare chromian spinel (Cr# 43) are consistent with those from the lavas and the upper dike complex recovered previously (DSDP Legs 69, 70, 83, and ODP Leg 111). Major and trace element compositions fall in group D of Autio and Rhodes (1983) and have high CaO/Na2O, and low TiO2, K2O, and (La/Sm)N values consistent with previous analyses from this site.
    Schlagwort(e): 140-504B; DRILL; Drilling/drill rig; Joides Resolution; Leg140; North Pacific Ocean; Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 5 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 91
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Zuleger, Evelyn; Alt, Jeffrey C; Erzinger, Jörg (1995): Primary and secondary variations in major and trace element geochemistry of the lower sheeted dike complex: Hole 504B, Leg 140. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 65-80, https://doi.org/10.2973/odp.proc.sr.137140.022.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Rocks of the lower sheeted dike complex of Hole 504B sampled during Leg 140 were analyzed for major and trace element compositions to investigate the effects of igneous processes and hydrothermal alteration on the compositions of the rocks. The rocks are relatively uniform in composition and similar to the shallower dikes. They are moderately evolved mid-ocean-ridge basalts (MORB) with relatively high MgO (7.9-10 wt%) and Mg# (0.60-0.70), and have unusually low incompatible element contents (TiO2 = 0.42-1.1 wt%, Zr = 23-62 ppm). Discrete compositional intervals in the hole reflect varying degrees of differentiation, and olivine and plagioclase accumulation in the rocks, and may be related to injection of packets of dikes having similar compositions. Systematic depletions of total REE, Zr, Y, TiO2, and P2O5 in centimeter-size patches are most likely attributed to exclusion of highly differentiated, late-stage interstitial liquids from small portions of the rocks. The rocks exhibit increased H2O+ reflecting hydrothermal alteration. Replacement of primary plagioclase by albite and oligoclase led to local gains of Na2O, losses of CaO, and slightly positive Eu anomalies. Some mobility of P2O5 led to minor increases and decreases in P2O5 contents, and some local mobility of Ti may have occurred during alteration of titanomagnetite to titanite. Higher temperatures of alteration in the lower sheeted dikes led to breakdown of pyroxene and sulfide minerals and losses of Zn, Cu, and S to hydrothermal fluids. Later addition of anhydrite to the rocks in microfractures and replacing plagioclase caused local increases in sulfur contents. The lower sheeted dikes are a major source of metals to hydrothermal fluids for the formation of metal sulfide deposits on and within the seafloor.
    Schlagwort(e): Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 3 datasets
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  • 92
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Sparks, Joel W (1995): Geochemistry of the lower sheeted dike complex, Hole 504B, Leg 140. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 81-97, https://doi.org/10.2973/odp.proc.sr.137140.021.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Sixty-three samples representing 379 m of sheeted dikes from Deep Sea Drilling Project/Ocean Drilling Program Site 504B have been analyzed for major and selected trace elements by X-ray fluorescence. The samples range from microcrystalline aphyric basalts to moderately phyric (2%-10% phenocrysts) diabase that are typically multiply saturated with plagioclase, olivine, and clinopyroxene, in order of relative abundance. All analyzed samples are classified as Group D compositions with moderate to slightly elevated compatible elements (MgÆ-value = 0.65% ± 0.03%; Al2O3 = 15.5% ± 0.8%; CaO = 13.0% ± 0.3%; Ni = 114 ± 29 ppm), and unusually depleted levels of moderate to highly incompatible elements (Nb 〈 1 ppm; Zr = 44 ± 7 ppm; Rb 〈 0.5 ppm; Ba ~ 1 ppm; P2O5 = 0.07% ± 0.02%). These compositions are consistent with a multistage melting of a normal ocean ridge basaltic mantle source followed by extensive fractionation of olivine, plagioclase, and clinopyroxene. Leg 140 aphyric to sparsely phyric (0%-2% phenocrysts) basalts and diabases are compositionally indistinguishable from similarly phyric samples at higher levels in the hole. An examination of the entire crustal section, from the overlying volcanics through the sheeted dikes observed in Leg 140, reveals no significant trends indicating the enrichment or depletion of Costa Rica Rift Zone source magmas over time. Similarly, significant trends toward increased or decreased differentiation cannot be identified, although compositional patterns reflecting variable amounts of phenocryst addition are apparent at various depths. Below ? 1700 mbsf to the bottom of the Leg 140 section, there is a broadly systematic pattern of Zn depletion with depth, the result of high-temperature hydrothermal leaching. This zone of depletion is thought to be a significant source of Zn for the hydrothermal fluids depositing metal sulfides at ridge-crest hydrothermal vents and the sulfide-mineralization zone, located in the transition between pillow lavas and sheeted dikes. Localized zones of intense alteration (60%-95% recrystallization) are present on a centimeter to meter scale in many lithologic units. Within these zones, normally immobile elements Ti, Zr, Y, and rare-earth elements are strongly depleted compared with "fresher" samples centimeters away. The extent of compositional variability of these elements tends to obscure primary igneous trends if the highly altered samples are not identified or removed. At levels up to 40% (or possibly 60%) recrystallization, Ti, Zr, and Y retain their primary signatures. Although the mechanisms are unclear, it is possible that these intense alteration zones are a source of Y and rare-earth elements for the typically rare-earth-element-enriched hydrothermal vent fluids of mid-ocean ridges.
    Schlagwort(e): Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 2 datasets
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  • 93
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Johnson, Kevin T M; Fisk, Martin R; Naslund, Howard Richard (1995): Geochemical characteristics of refractory silicate melt inclusions from Leg 140 diabases. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 131-139, https://doi.org/10.2973/odp.proc.sr.137140.004.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Geochemical data from plagioclase-hosted silicate melt inclusions from Leg 140, Hole 504B diabase dikes are reported. Hand-picked plagioclase grains were heated to 1260°-1280°C to remelt the glass inclusions and to infer trapping temperatures. The samples were then polished to expose the inclusions, which were analyzed by electron and ion microprobes. Inclusion compositions are mainly in equilibrium with the host plagioclase and are more depleted in incompatible elements than the host rock. Simple crystal-liquid equilibrium calculations show that the melt inclusions could have been in equilibrium with depleted abyssal peridotite diopsides, whereas whole-rock basalt compositions generally could not have been. The melt inclusions are significantly more depleted than normal (N-type) mid-ocean-ridge basalt (MORB) and are consistent with being produced by 8%-16% incremental or open-system melting with 2% residual porosity in the peridotite source. These magmas were formed during pressure-release melting of the mantle over a range of depths between 30 and 15 km.
    Schlagwort(e): Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 3 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 94
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    PANGAEA
    In:  Supplement to: Alt, Jeffrey C; Zuleger, Evelyn; Erzinger, Jörg (1995): Mineralogy and stable isotopic compositions of the hydrothermally altered lower sheeted dike complex, Hole 504B, Leg 140. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 155-166, https://doi.org/10.2973/odp.proc.sr.137140.013.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Drilling during Legs 137 and 140 of the Ocean Drilling Program deepened Hole 504B, the only hole to penetrate through the volcanic section and into the underlying hydrothermally altered sheeted dike complex, by 438.1 m to a total depth of 2000.4 meters below seafloor. This paper presents the secondary mineralogy, bulk-rock sulfur contents, and stable isotopic (O, S) compositions, plus oxygen isotopic compositions of secondary minerals from the lower sheeted dike complex drilled during Legs 137 and 140. Various evidence indicates higher temperatures of hydrothermal alteration in the lower dikes than in the upper dikes, including: the local presence of secondary clinopyroxene in the lower dikes; secondary anorthite and hornblende in the lower dikes vs. mainly actinolite and albite-oligoclase in the upper dikes; generally increasing Al and Ti contents of amphibole downward in the dike section; and greater 18O depletions of the lower dikes (d18O = 3.6-5.0 per mil) compared with the upper dikes. Early high-temperature alteration stages (T = 350°-500°C) resulted in 18O depletions and losses of metals (Cu, Zn) and sulfur from the rocks. Local incorporation of reduced seawater sulfate led to elevated d34S values of sulfide in the rocks (up to 2.5 per mil). Quartz + epidote formed in crosscutting veins at temperatures of 310°-320°C from more evolved fluids (d18O = 1 per mil). Late-stage lower-temperature (~250°C) reactions producing albite, prehnite, and zeolites in the rocks caused slight 18O enrichments, but these were insufficient to offset the 18O depletions caused by earlier higher-temperature reactions. Addition of anhydrite to the rocks during seawater recharge led to increased S contents of rocks that had previously lost S during axial hydrothermal alteration, and to further increases in d34S values of total S in the rocks (up to 12 per mil). Despite the evidence for seawater recharge to near the base of the sheeted dike complex, the paucity of late zeolites in the lower dikes suggests that late-stage, off-axis circulation was mainly restricted to the volcanics and shallowest dikes, or to localized high-permeability zones (faults) at depth.
    Schlagwort(e): Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 2 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 95
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    PANGAEA
    In:  Supplement to: Dick, Henry J B; Johnson, Kevin T M (1995): REE and trace element composition of clinopyroxene megacrysts, xenocrysts, and phenocrysts in two diabase dikes from Leg 140, Hole 504B. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 121-130, https://doi.org/10.2973/odp.proc.sr.137140.003.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: We report the major, rare earth, and other trace element compositions of clinopyroxenes from two Leg 140, Hole 504B diabase dikes. These pyroxenes reflect a complex history of crystal growth and magma evolution. The large ranges of composition found reflect incorporation of exotic phenocrysts into the melt, the early formation of crystal clots before dike intrusion during an undercooling event, and in-situ fractionation of melt during and following dike emplacement. Some of the pyroxenes occur in coarse two- and three-phase glomerocrysts, which may be ôprotogabbrosö representing early stages of melt crystallization in the lower crust. Large variations in trace element composition are found. These likely reflect heterogeneous nucleation and growth of plagioclase and pyroxene in the melt, as well as complex interface kinetics that may affect partition coefficients during rapid crystal growth expected during undercooling. This can explain the formation of irregular chemical sector zoning in some equant anhedral phenocrysts. Undercooling of magmas in the lower crust most likely reflects input of fresh hot melt into a stagnating melt-storage zone. Dikes intruded upward from an inflated melt-storage zone during such a cycle are likely to be larger than those intruded from the storage zone between such cycles, when it would be deflated, consistent with the greater overall thickness of the phyric dikes in the Leg 140 section of Hole 504B.
    Schlagwort(e): 140-504B; DRILL; Drilling/drill rig; Joides Resolution; Leg140; North Pacific Ocean; Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 3 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 96
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Tartarotti, Paola; Allerton, Simon A; Laverne, Christine (1995): Vein formation mechanisms in the sheeted dike complex from Hole 504B. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 231-243, https://doi.org/10.2973/odp.proc.sr.137140.026.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Diabases were recovered during Legs 137 and 140 at Hole 504B from depths between 1621.5 and 2000.4 meters below seafloor in the lower sheeted dike complex. The samples contain multiple generations of millimetric to centimetric veins. The orientation of the measured veins suggests that two main vein sets exist: one characterized by shallow dipping and the other by random trend. Thermal contraction during rock cooling is considered the main mechanism responsible for fracture formation. Vein infill is related to the circulation of hydrothermal fluids near the spreading axis. Some veins are surrounded by millimeter-sized alteration halos due to fluid percolation from the fractures through the host rock. Vein-filling minerals are essentially amphibole, chlorite, and zeolites. Amphibole composition is controlled by the microstructural site of the rock. Actinolite is the main amphibole occurring in the veins and also in the groundmass away from the halos. In the alteration halos, amphibole shows composition of actinolitic hornblende and Mg-hornblende. Late-stage tension gashes and interstitial spaces in some amphibole-bearing veins are filled with zeolites, suggesting that the veins likely suffered multiple opening stages that record the cooling history of the circulating fluids. Evidence of deformation recorded by the recovered samples seems to be restricted to veins that clearly represent elements of weakness of the rock. On the basis of vein geometry and microstructure we infer structural interpretations for the formation mechanism and for deformation of veins.
    Schlagwort(e): 140-504B; DRILL; Drilling/drill rig; Joides Resolution; Leg140; North Pacific Ocean; Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 3 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 97
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    PANGAEA
    In:  Supplement to: Kelley, Deborah S; Vanko, David A; Gu, Chifeng (1995): Fluid evolution in oceanic crustal layer 2: fluid inclusion evidence from the sheeted dike complex, Hole 504B, Costa Rica Rift. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 191-198, https://doi.org/10.2973/odp.proc.sr.137140.015.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Fluid inclusions in variably altered diabase recovered from Ocean Drilling Program Legs 137 and 140 at Hole 504B, Costa Rica Rift, exhibit fluid salinities up to 3.7 times that of seawater values (11.7 wt% NaCl equivalent) and exhibit uncorrected homogenization temperatures of 125°C to 202°C. The liquid-dominated inclusions commonly are entrapped in zones of secondary plagioclase and may be primary in origin. Fluid salinities are similar to compositions of fluids venting on the seafloor (0.4-7.0 wt% NaCl) and overlap with those measured in metabasalt samples recovered from near the Kane Fracture Zone on the Mid-Atlantic Ridge and from the Troodos ophiolite, Cyprus. The salinity variations may reflect hydration reactions involving formation of secondary mineral assemblages under rock-dominated conditions, which modify the ionic strength of hydrothermal fluids by consuming or liberating water and chloride ion. Rare CO2-CH4-bearing inclusions, subjacent to zones where talc after olivine becomes an important secondary mineral phase (1700 mbsf), may have formed due to local interaction of seawater and olivine at low water to rock ratios. Corrected average fluid inclusion homogenization temperatures exhibit a gradient from 159°C at a depth of 1370 mbsf to 183°C at a depth of 1992 mbsf and are in apparent equilibrium with the present conductive downhole temperatures. These data indicate that fluid inclusions may be used to estimate downhole temperatures if logging data are unavailable. The compositional and thermal evolution of the diabase-hosted fluids may reflect late-stage, off-axis circulation and conductive heating of compositionally modified seawater in the sheeted dike complex at Hole 504B.
    Schlagwort(e): Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 2 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 98
    facet.materialart.
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    PANGAEA
    In:  Supplement to: Laverne, Christine; Vanko, David A; Tartarotti, Paola; Alt, Jeffrey C (1995): Chemistry and geothermometry of secondary minerals from the deep sheeted dike complex, Hole 504B. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 167-189, https://doi.org/10.2973/odp.proc.sr.137140.014.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Dolerites sampled from the lower sheeted dikes from Hole 504B during Ocean Drilling Program Legs 137 and 140, between 1562.4 and 2000.4 mbsf, were examined to document the mineralogy, petrography, and mineral parageneses associated with secondary alteration, to constrain the thermal history and composition of hydrothermal fluids. The main methods used were mineral chemical analyses by electron microprobe, X-ray diffraction, and cathodoluminescence microscopy. Temperatures of alteration were estimated on the basis of single and/or coexisting mineral chemistry. Permeability is important in controlling the type and extent of alteration in the studied dike section. At the meter-scale, intervals of weakly altered dolerites containing fresh olivine are interpreted as having experienced restricted exposure to hydrothermal fluids. At the centimeter- or millimeter-scale, alteration patches and extensively altered halos adjacent to veins reflect the permeability related to intergranular primary porosity and cracks. Most of the sheeted dike alteration in this case resulted from non-focused, pervasive fluid-rock interaction. This study confirms and extends the previous model for hydrothermal alteration at Hole 504B: hydrothermal alteration at the ridge axis followed by seawater recharge and off-axis alteration. The major new discoveries, all related to higher temperatures of alteration, are: (1) the presence of hydrothermal plagioclase (An80-95), (2) the presence of deuteric and/or hydrothermal diopside, and (3) the general increasing proportion of amphiboles, and particularly magnesio-hornblende with depth. We propose that the dolerites at Hole 504B were altered in five stages. Stage 1 occurred at high temperatures (less than 500° to 700°C) and involved late-magmatic formation of Na- and Ti-rich diopside, the hydrothermal formation of Na, Ti-poor diopside and the hydrothermal formation of an assemblage of An-rich plagioclase + hornblende. Stage 2 occurred at lower temperatures (250°-320°C) and is characterized by the appearance of actinolite, chlorite, chlorite-smectite, and/or talc (in low permeability zones) and albite. During Stage 3, quartz and epidote precipitated from evolved hydrothermal fluids at temperatures between 310° and 320°C. Anhydrite appeared during Stage 4 and likely precipitated directly from heated seawater. Stage 5 occurred off-axis at low temperatures (250°C) with laumontite and prehnite from evolved fluids.
    Schlagwort(e): Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 9 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 99
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    PANGAEA
    In:  Supplement to: Gorton, Michael P; Schandl, Eva S; Naldrett, AJ (1995): Platinum group element (PGE) concentrations in a sheeted dike complex and geochemical changes during alteration of the lowermost part of a 2-km-thick oceanic crust, Hole 504B. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 199-205, https://doi.org/10.2973/odp.proc.sr.137140.012.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Primary chemical heterogeneity in the sheeted dike complex in Deep Sea Drilling Project Hole 504B makes these rocks unsuitable for conventional mass balance calculations in determining element mobility associated with hydrothermal alteration. Due to the original heterogeneity and variable degrees of fractionation in the dikes, an appropriate reference sample on which calculations can be based is difficult to find. Therefore, the use of incompatible element ratios is developed to evaluate geochemical changes during alteration(s). For example, on a Zr/Yb-La/Yb plot, scatter along a straight line suggests tapping of a variably depleted mantle source and deviation from the line suggests element mobility (gain or loss). Using this method, our data indicates that the hydrothermal evolution of the sheeted dike complex was accompanied by significant loss of Cu, Zn, and Ti and some loss of La. The sheeted dike complex has low platinum group element (PGE) concentrations and steep PGE patterns, typical of mid-ocean ridge basalts (MORBs) on the global scale. We propose that the unusual PGE patterns of MORBs cannot be entirely generated by a partial melting and sulfide segregation model; instead, these patterns in part must have been inherited from their mantle source. The Au data show no evidence for mobilization during hydrothermal alteration of the dikes.
    Schlagwort(e): 140-504B; DRILL; Drilling/drill rig; Joides Resolution; Leg140; North Pacific Ocean; Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 3 datasets
    Standort Signatur Erwartet Verfügbarkeit
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  • 100
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Schandl, Eva S; Gorton, Michael P (1995): Phyllosilicate alteration of olivine in the lower sheeted dike complex, Leg 140, Hole 504B. In: Erzinger, J; Becker, K; Dick, HJB; Stokking, LB (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 137, 207-216, https://doi.org/10.2973/odp.proc.sr.137140.019.1995
    Publikationsdatum: 2024-01-09
    Beschreibung: Replacement minerals in olivine record the evolution of hydrothermal alteration between 1600 and 2000 mbsf in the sheeted dike complex in Hole 504B. 1. Talc (+ magnetite) rim on olivine represents the earliest alteration. Talc probably crystallized during initial cooling of the dikes. 2. The partial breakdown of talc to "deweylite“, a chaotic mixture of serpentine and Al-free stevensite, was facilitated by further cooling and a somewhat increased fluid:rock interaction in the dikes. 3. The presence of chlorite veins and the replacement of unaltered olivine cores, talc, and deweylite and of other silicates by chlorite suggest fracturing of the rocks during cooling (shrinkage cracks) and local influx of seawater into the dikes. 4. Late amphibole veins and locally extensive amphibole alteration indicate increasing temperature and the development of new sets of fractures, possibly due to the injection of fresh magma. Several generations of chlorite and amphibole veins are present in the dikes. Offset veins and the crack-seal texture within veins in the dikes suggest that the alteration cycle was probably repeated with the injection of each set of new dikes. Presently measured temperatures (195°C) at 2000 m depth in Hole 504B indicate that deweylite, which was previously considered a low-temperature mineral, can form well above its previously estimated crystallization temperature of 50°C.
    Schlagwort(e): 140-504B; DRILL; Drilling/drill rig; Joides Resolution; Leg140; North Pacific Ocean; Ocean Drilling Program; ODP
    Materialart: Dataset
    Format: application/zip, 3 datasets
    Standort Signatur Erwartet Verfügbarkeit
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