A GEODE-GeoFrance 3D Workshop on Orogenic Gold Deposits in Europe with Emphasis on the Variscides

A GEODE-GeoFrance 3D Workshop on Orogenic Gold Deposits in Europe with Emphasis on the Variscides
Title A GEODE-GeoFrance 3D Workshop on Orogenic Gold Deposits in Europe with Emphasis on the Variscides PDF eBook
Author Vincent Bouchot
Publisher
Pages 138
Release 2000
Genre Gold ores
ISBN

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Geodynamics and Ore Deposit Evolution in Europe

Geodynamics and Ore Deposit Evolution in Europe
Title Geodynamics and Ore Deposit Evolution in Europe PDF eBook
Author D. Blundell
Publisher Gulf Professional Publishing
Pages 372
Release 2005
Genre Science
ISBN 9780444522337

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This book presents a new synthesis of the major metallogenic provinces of Europe and the geodynamic processes involved that can lead to the formation of world-class ore deposits. It represents the culmination of a 5-year research programme, GEODE, set up by the European Science Foundation, that brought together researchers across Europe from a wide range of disciplines into collaborative research projects. They focused on five metallogenic provinces across Europe; the Precambrian Fennoscandian Shield, the Upper Palaeozoic Urals, the Variscides of France and SW Iberia, the Alpine-Balkan-Carpathian-Dinaride belt and sediment-hosted deposits of Europe. Because of the long and well-known tectonic history of Europe and the diversity of ore deposits, linkages between geodynamics and ore deposit evolution have been established and new insights into mineralizing fluids and ore formation processes have been gained. Presented as a set of individual review papers and a final synthesis, this book offers a coherent and structured appraisal of geodynamics and metallogeny in Europe, with valuable lessons for mineral exploration and research throughout the world.

The Timing and Location of Major Ore Deposits in an Evolving Orogen

The Timing and Location of Major Ore Deposits in an Evolving Orogen
Title The Timing and Location of Major Ore Deposits in an Evolving Orogen PDF eBook
Author Derek John Blundell
Publisher Geological Society of London
Pages 374
Release 2002
Genre Science
ISBN 9781862391222

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Mineral Exploration and Sustainable Development

Mineral Exploration and Sustainable Development
Title Mineral Exploration and Sustainable Development PDF eBook
Author Society for Geology Applied to Mineral Deposits. Meeting
Publisher
Pages 648
Release 2003
Genre Business & Economics
ISBN

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Economic Geology and the Bulletin of the Society of Economic Geologists

Economic Geology and the Bulletin of the Society of Economic Geologists
Title Economic Geology and the Bulletin of the Society of Economic Geologists PDF eBook
Author
Publisher
Pages 902
Release 2003
Genre Geology, Economic
ISBN

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Mineral Deposits at the Beginning of the 21st Century

Mineral Deposits at the Beginning of the 21st Century
Title Mineral Deposits at the Beginning of the 21st Century PDF eBook
Author A. Piestrzynski
Publisher CRC Press
Pages 1188
Release 2022-05-02
Genre Science
ISBN 1000142639

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The Joint 6th Biennial SGA-SEG Meeting was held in Krakow in August 2001. This volume contains 274 extended abstracts, grouped thematically under 18 session titles covering topics such as lead-zinc deposits; metamorphism affecting mineral deposits; and the environmental aspects of mining.

Geological and Structural Setting, Age, and Geochemistry of the Orogenic Gold Deposits at the Pataz Province, Eastern Andean Cordillera, Peru

Geological and Structural Setting, Age, and Geochemistry of the Orogenic Gold Deposits at the Pataz Province, Eastern Andean Cordillera, Peru
Title Geological and Structural Setting, Age, and Geochemistry of the Orogenic Gold Deposits at the Pataz Province, Eastern Andean Cordillera, Peru PDF eBook
Author Yves Haeberlin
Publisher
Pages 204
Release 2002
Genre Geology, Structural
ISBN

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La province de Pataz au Nord-Pérou est la plus septentrionale des ceintures paléozoïques d'or, antimoine et tungstène orogéniques (mésothermales) de la Cordillère Orientale des Andes Centrales. Longue de plus de 160 km, elle est connue pour ses veines épigénétiques de quartz aurifères riches en sulfures (ressource : 40 millions d'onces d'or). Les minéralisations, datées à ~314 Ma, sont localisées dans des fractures inverse-décrochantes dextres et d'extension le long des marges et à l'intérieur du batholite de Pataz (329 Ma) et dans les roches métasédimentaires avoisinantes. L'intrusion hôte n'exerce qu'un rôle passif dans leur genèse et fonctionne uniquement comme un réceptacle structural très favorable. La minéralisation est temporellement liée à un stade d'exhumation du bâti et à l'addition d'un flux de chaleur dans une croûte épaissie. Le piégeage de l'or au contact des sulfures microfracturées interviendrait à 5-10 km de profondeur par dilution d'un fluide salin précoce par des eaux superficielles.