Download Full eBooks in PDF
Gold Deposits In Metamorphic Rocks Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Gold Deposits In Metamorphic Rocks book. This book definitely worth reading, it is an incredibly well-written.
Author : Ed DeWitt,Jerome Waegli,Thomas D. Light,Geological Survey (U.S.),David A. Brew,Roger Parkmand Ashley
Publisher : Unknown
Page : 44 pages
File Size : 51,9 Mb
Release : 1990
Category : Geology
ISBN : UOM:39015095166016
Author : Ed DeWitt
Publisher : Unknown
Page : 36 pages
File Size : 49,7 Mb
Release : 2024-06-28
Category : Geology
ISBN : OCLC:889600137
Author : Ed DeWitt,Jerome Waegli,Thomas D. Light,David A. Brew,Roger Parkmand Ashley
Publisher : Unknown
Page : 36 pages
File Size : 45,9 Mb
Release : 1990
Category : Geology
ISBN : LCCN:89600195
Author : Anonim
Publisher : Unknown
Page : 36 pages
File Size : 41,7 Mb
Release : 1989
Category : Geology
ISBN : LCCN:lc89600195
Author : Dave Craw,Doug MacKenzie
Publisher : Springer
Page : 127 pages
File Size : 48,7 Mb
Release : 2016-08-10
Category : Science
ISBN : 9783319351582
This book describes the nature and origin of the Macraes gold deposit. It also documents the key features of this spectacular deposit for a wide range of professionals in the resource geology community. This world-class gold deposit has been a spectacular geological and economic success story, as it has developed from a small historical gold mine in discontinuous quartz veins measuring only meters to a large-scale mine in deposits spreading over kilometres in extensive disseminated gold-bearing rock.
Author : Ed DeWitt,Jerome Waegli,Thomas D. Light,Geological Survey (U.S.),David A. Brew,Roger Parkmand Ashley
Publisher : Unknown
Page : 44 pages
File Size : 42,5 Mb
Release : 1990
Category : Geology
ISBN : UCR:31210025972629
Author : Neil Phillips
Publisher : Springer Nature
Page : 294 pages
File Size : 53,6 Mb
Release : 2022-06-16
Category : Science
ISBN : 9789811630811
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 : Warren E. Yeend,Geological Survey (U.S.)
Publisher : Unknown
Page : 28 pages
File Size : 41,9 Mb
Release : 1990
Category : Gold mines and mining
ISBN : UOM:39015095165984
Author : Robert William Boyle,Society of Economic Geologists (U.S.),Society of Economic Geologists Foundation (U.S.)
Publisher : New York : Van Nostrand Reinhold
Page : 704 pages
File Size : 53,5 Mb
Release : 1987-05-31
Category : Nature
ISBN : UCAL:B5096646
Includes chapter on placer deposits and the economics of gold and gold mining.
Author : A. E. V. Zealley,Herbert Brantwood Maufe,Ben Lightfoot
Publisher : Unknown
Page : 196 pages
File Size : 46,9 Mb
Release : 1913
Category : Geology
ISBN : UIUC:30112026867082
Author : R. P. Foster
Publisher : Springer Science & Business Media
Page : 447 pages
File Size : 53,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461304975
Within the last decade, the high and continuing demand for gold has prompted a global gold rush on a scale never before seen, not even in the heady days of Ballarat, California and the Yukon. Gold is being sought on every continent and, with very few exceptions, in every country around the world. Such interest and fierce competition has demanded considerable innovation and improvement in exploration techniques paralleled by a rapid expansion of the geological database and consequent genetic modelling for the many different types of gold deposits now recognized. This proliferation of data has swamped the literature and left explorationist and academic alike unable to sift more than a small proportion of the accumulating information. This new book represents an attempt to address this major problem by providing succinct syntheses ofall major aspects ofgold metallogeny and exploration, ranging from the chemical distribution of gold in the Earth's crust, and the hydrothermal chemistry of gold, to Archaean and Phanerozoic lode deposits, epithermal environments, chemical sediments, and placer deposits, and culminates in chapters devoted to geochemical and geophysical exploration, and the economics of gold deposits. Each chapter is written by geoscientists who are acknowledged internationally in their respective fields, thus guaranteeing a broad yet up-to-date coverage. In addition, each chapter is accompanied by reference lists which provide readers with access to the most pertinent and useful publications.
Author : Daniel R. Shawe
Publisher : Unknown
Page : 36 pages
File Size : 49,8 Mb
Release : 1988
Category : Geochemistry
ISBN : UOM:39015095166040
Author : Matti Poutiainen
Publisher : Unknown
Page : 43 pages
File Size : 45,6 Mb
Release : 1992
Category : Electronic
ISBN : 9529043104
Author : Boyle
Publisher : Springer Science & Business Media
Page : 687 pages
File Size : 46,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461319696
GOLD: History and Genesis of Deposits is the product of an effort by the Society of Economic Geologists to publish materials that will expand knowl edge concerning timely, specific topics important to the study of economic geology and to economic geologists. A volume on gold was selected for a general review-type publication because of the importance of the gold mining industry in the 1980s. The officers and council of the Society of Economic Geologists authorized the preparation of this book on gold in 1981, and Dr. Robert W. Boyle was selected as its author. Dr. Boyle has extensive experience in the study of gold deposits. He has an international reputation and a broad interest and understanding of the gold mining industry, the origin of gold deposits, and the history of gold as a metal and ore from prehistoric times to recent. Dr. Boyle uses important publications on gold deposits as source materials to document the various pathways of geological thought over time to introduce the reader to modern concepts. The book contains a wealth of information concerning gold.
Author : Anonim
Publisher : Unknown
Page : 68 pages
File Size : 51,6 Mb
Release : 1999
Category : Geology, Structural
ISBN : STANFORD:36105028990658
