Gold in the Western Shield PDF Download

Author: Lloyd A. Clark
Publisher: [Saskatoon] : Published by the Saskatoon Section, CIM Geology Division for the Canadian Institute of Mining and Metallurgy
ISBN:
Category : Nature
Languages : en
Pages : 562

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Author: Frederick J. Sawkins
Publisher: Springer Science & Business Media
ISBN: 3662086816
Category : Science
Languages : en
Pages : 677

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Book Description
In this book metal deposits, in particular those of non-ferrous and precious metals, are classified and analyzed in terms of their plate tectonic settings. This approach allows a meaningful treatment of metal deposits of different types and provides significant insights into both their genesis and formative environments. The updated 2nd edition incorporates the most significant advances in economic geology of the last 5 years. Particular attention is paid to the geological settings and generative models of gold deposits of all kinds.

Author: Neil Phillips
Publisher: Springer Nature
ISBN: 981163081X
Category : Science
Languages : en
Pages : 294

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Book Description
This book addresses the origin of gold deposits to answer questions of science and curiosity. These answers contribute in turn to the improved exploration and mining of gold. Initially there is a summary of the methods used to address the genesis of gold deposits including some of the essential science and concepts. Five basic observations follow that apply to many gold deposits and need to be considered in any genetic ideas. Magmatic processes enriching gold are discussed followed by the role of aqueous fluids during gold deposit formation at elevated temperatures and pressures. Modifying effects after deposit formation include high-grade metamorphism, retrogression, weathering, and erosion. The main types of gold deposits are then explained within the spectrum of viable genetic ideas, with informal names for these examples that include gold-only, gold-plus, Carlin, slate-belt, epithermal, porphyry, iron oxide copper gold, and Archean greenstone. Case histories are included in which the role of gold geology contributed directly to discoveries—one example is at the province-scale and another at the goldfield-scale. Unlike other books on the subject, this one addresses virtually all gold deposit types rather than focusing on one type in isolation. The primary readership includes industry geologists, senior undergraduates, postgraduates, and those with some knowledge of science and an interest in the gold industry.

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 326

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Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 200

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Book Description

Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 167

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Book Description

Author: Canadian Institute of Mining and Metallurgy
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 736

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Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 152

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Book Description

Author: Gary B. Sidder
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 328

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Book Description

Author: Geological Society of London
Publisher: Geological Society of London
ISBN: 9781862390829
Category : Science
Languages : en
Pages : 368

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Book Description
This volume describes the use of till geochemical and indicator mineral methods for mineral exploration in the glaciated terrain of Canada. The principles and examples described in this volume will have direct applications for exploration companies looking for diamonds, precious and base metals and uranium in glaciated parts of North America, northern Europe and Asia and mountainous regions of South America.