Signatur:
9/M 07.0421(516)
In:
Special publications / the Geological Society, London, No. 516
Beschreibung / Inhaltsverzeichnis:
Gold occurs in many settings, but the dynamic nature of Earth's crust means overlapping and overprinting deposit styles are common. Characterization of mineralization from an early stage becomes important, particularly where the mineralization is complex, in order to maximize exploration and project development success and mining productivity. Various techniques are used at different stages of a project to characterize gold deposits. This Special Publication offers a cross-section of some specific techniques used to investigate a variety of gold deposit types. The papers highlight both the breadth of the available techniques and their utility in deposit characterization, but also the many significant remaining questions and problems related to the exploration and research of gold deposits. Several papers include suggestions of avenues for fruitful further research, including a paper discussing a new approach to classifying orogenic gold deposits, and a paper describing archaeological applications of natural gold analyses.
Materialart:
Monographie ausleihbar
Seiten:
vi, 432 Seiten
,
Illustrationen, Diagramme, Karten
ISBN:
9781786205490
,
978-1-78620-549-0
ISSN:
0305-8719
Serie:
Special publications / the Geological Society, London No. 516
URL:
Fulltext @ Lyell Collection (GFZ only)
Sprache:
Englisch
Anmerkung:
Contents
Torvela, T., Chapman, R. and Lambert-Smith, J. / An introduction to Recent Advances in Understanding Gold Deposits: from Orogeny to Alluvium: the importance of multi-method approaches and developing a characterization
Large-scale processes, models and multi-variate datasets
Mortensen, J. K., Craw, D. and MacKenzie, D. J. / Concepts and revised models for Phanerozoic orogenic gold deposits
Babedi, L., von der Heyden, B. P., Tadie, M. and Mayne, M. / Trace elements in pyrite from five different gold ore deposit classes: a review and meta-analysis
Liu, Y., Zhao, Y., Xue, C., Yu, L., Chu, H. and Zhao, X. / The Changshagou gold deposit, Eastern Tianshan, NW China: orogenic gold mineralization overprinting a porphyry gold occurrence
Mesquita, M. J., Gomes, M. E. B., Moreira, I. de C., Paes, R. A. S., Martins, H. E. da S., Matos, J. H., Ruggiero, A., Primo, G., Ducart, D. F., Poggi, L., Pimenta, V., de Laurentis, L. Z. and Kunifoshita, A. M. U. / Paleoproterozoic gold deposits at Alta Floresta Mineral Province, Brazil: two overprinted mineralizing events?
Zhao, W., Zhao, X., Xue, C., Seltmann, R., Dolgopolova, A., Andersen, J. C., Cui, X. and Xing, L. / Thermochronological constraints on the exhumation history of the Carboniferous Katebasu gold deposit, western Tianshan gold belt, NW China
Orogenic gold deposit case studies
Combes, V., Eglinger, A., André-Mayer, A.-S., Teitler, Y., Heuret, A., Gibert, P. and Béziat, D. / Polyphase gold mineralization at the Yaou deposit, French Guiana
Perret, J., André-Mayer, A.-S., Eglinger, A., Feneyrol, J., Voinot, A., Morlot, C., Barou, F., Teitler, Y., Seira, D. and Bosc, R. / Structural and geochemical ore-forming processes in deformed gold deposits: towards a multiscale and multimethod approach
Smith, M., Banks, D., Ray, S. and Bowers, F. / Hypozonal gold mineralization in shear zone-hosted deposits driven by fault valve action and fluid mixing: the Nalunaq deposit, Greenland
Alexandre, P. and Fayek, M. / Formation temperature and ages of the True North ‘orogenic’ gold deposit in Manitoba, Canada
Gold in the surficial environment
Chapman, R. J., Craw, D., Moles, N. R., Banks, D. A. and Grimshaw, M. R. / Evaluation of the contributions of gold derived from hypogene, supergene and surficial processes in the formation of placer gold deposits
Chapman, R. J., Moles, N. R., Bluemel, B. and Walshaw, R. D. / Detrital gold as an indicator mineral
Masson, F.-X., Beaudoin, G. and Laurendeau, D. / Multi-method 2D and 3D reconstruction of gold grain morphology in alluvial deposits: a review and application to the Rivière du Moulin (Québec, Canada)
Combes, V., Teitler, Y., Eglinger, A., André-Mayer, A.-S., Heuret, A., Pochon, A., Cathelineau, M. and Gibert, P. / Diversity of supergene gold expressions and implications for gold targetting in an equatorial regolith (AMG’s Couriège Exploration Prospect, French Guiana)
Leal, S., Lima, A. and Noronha, F. / Characterization of heavy mineral concentrates and detrital gold particles from the Bigorne granite-hosted gold deposit in the Iberian Variscan Belt
Standish, C. D., Chapman, R. J., Moles, N. R., Walshaw, R. D. and Sheridan, J. A. / Archaeological applications of natural gold analyses
Index
Standort:
Lesesaal
Zweigbibliothek:
GFZ Bibliothek
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