Download or read book Geological Classification of Canadian Gold Deposits written by Knud Howard Poulsen and published by . This book was released on 2000 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bulletin proposes a geological classification of lode gold deposits based largely on the nature of the ore and on the geological settings of the deposits. Sixteen common types of bedrock gold deposits are distinguished and their main geological attributes are summarized. These do not correspond to an equal number of genetic types; many of these deposit types represent different components of larger hydrothermal systems and are genetically related. Most of the deposit types identified are represented by at least one large example (containing over 100 tonnes of gold). Descriptions are provided of Canadian gold deposits, including Archean & Proterozoic deposits in the Canadian Shield, Late Proterozoic to Palaeozoic deposits in the Appalachian Orogen, and Mesozoic to Cenozoic deposits in the Cordilleran Orogen. The final section discusses the application of gold deposit models.

Download or read book World Gold Deposits written by Jean-Jacques Bache and published by Elsevier Publishing Company. This book was released on 1987 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gold in 2000 written by Steffen Gerd Hagemann and published by . This book was released on 2000 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology of Canadian Mineral Deposit Types written by Geological Survey of Canada and published by . This book was released on 1995 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this volume is to define and summarize in a brief and systematic manner the essential characteristics of all economically significant types of Canadian mineral deposits.

Download or read book Mineral Deposits of Canada written by Wayne David Goodfellow and published by . This book was released on 2007 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geology of Canadian Gold Deposits written by R. W. Hodder and published by Published for the Geology Division of CIM by the Canadian Institute of Mining and Metallurgy. This book was released on 1982 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers of a symposium held at Val d'Or, Quebec featuring gold deposits of the Abitibi Greenstone Belt from Val d'Or to Timmins and including some other gold deposits in Canada. Current descriptions of the deposits with thoughts on their genesis and techniques used in exploration are presented.

Download or read book Geology of the World s Major Gold Deposits and Provinces written by and published by . This book was released on 2020 with total page 845 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Notes on the Gold of Eastern Canada written by Geological Survey of Canada and published by Dawson Bros.. This book was released on 1864 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Geology of Gold in Ontario written by Ontario Geological Survey and published by Ontario Ministry of Northern Development and Mines. This book was released on 1983 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Targeted Geoscience Initiative 4 gold ore systems written by Geological Survey of Canada and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold is recognized globally as a symbol of wealth, success and fortune. It plays an important role in Canada's economy. In 2011, gold production ranked fourth for the total value of mined metals in Canada and first in the number of operating mines in the country. 1 Despite recent increases in exploration, Canadian gold reserves have significantly declined in the last two decades. The Gold Ore Systems Project will collect data about the nature, location and depth of gold deposits. The project will study three main gold deposit types: banded-iron formation-hosted deposits; intrusion-related deposits; large, fault-related Archean gold districts.

Download or read book The Metallogeny of Lode Gold Deposits written by Ulrich Kretschmar and published by Elsevier. This book was released on 2015-11-24 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Metallogeny of Lode Gold Deposits: A Syngenetic Perspective is a synthesis of lode gold vein forming processes, addressing the commonality in similar worldwide deposits. The book’s empirical model incorporates widely known and accepted principles of ore deposition and shows how it applies in the volcanic-sedimentary greenstone belt environment. Several chapters detail outcrop maps and photos of field occurrences and textures. The interpretations flow directly from the authors’ field work, and are coupled with analyses of underlying physical processes. Utilizing detailed geological mapping, field work, and chemical analyses as the basis of a syngenetic formation mode, the text arms readers with the tools necessary to accurately analyze and interpret new data on the subject. This includes information on decoding the significance of asymmetry in vein formation, as well as the role of lamprophyres in gold camps, how Archean geology requires integration into a lode vein formation model, and how to develop an understanding of the worldwide applicability of gold cycles to lode vein formation and exploration and how it can be applied to deposits of all ages. Presents the first book to galvanize lode gold research into a single authoritative reference Simplifies the complexity of lode gold’s underlying processes and presents valid concepts surrounding the lode gold forming environment Features color figures, illustrations, and photos that enrich the content’s focus and aid in the retention of key concepts

Download or read book Structural Geology of Canadian Ore Deposits written by Canadian Institute of Mining and Metallurgy and published by . This book was released on 1948 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gold Deposits of Canada written by Patrice Gosselin and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Lode Gold Areas summary Account written by Harold Caswell Cooke and published by . This book was released on 1946 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Mineral Deposit Types written by Olof Roger Eckstrand and published by . This book was released on 1984 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summaries of the main geological characteristics of 40 Canadian mineral deposit types are presented in a systematic format. Includes deposits in Yukon and NWT.

Download or read book Archean Lode Gold Deposits in Ontario written by A. C. Colvine and published by . This book was released on 1988 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Geological Classification for the Province of Quebec written by Jules Marcou and published by . This book was released on 1889 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: