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Author : P. J. Pollard
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.F/5 ( download)
Download or read book An Introduction to Potassic Alteration in Porphyry Copper Deposits written by P. J. Pollard and published by . This book was released on 1984 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Spencer Rowe Titley
Publisher :
ISBN 13 :
Total Pages : 320 pages
Book Rating : 4.3/5 (91 download)
Download or read book Geology of the Porphyry Copper Deposits written by Spencer Rowe Titley and published by . This book was released on 1966 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Collects 23 technical papers examining the geology of porphyry copper deposits in the southwestern United States and adjoining regions in Mexico, presenting both general summaries of the gross characteristics of these mineral deposits and descriptions of representative samplings of these deposits.
Author : Jeffrey W. Hedenquist
Publisher :
ISBN 13 : 9781887483018
Total Pages : 0 pages
Book Rating : 4.4/5 (83 download)
Download or read book Economic Geology written by Jeffrey W. Hedenquist and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : T. G. Schroeter
Publisher :
ISBN 13 :
Total Pages : 916 pages
Book Rating : 4.F/5 ( download)
Download or read book Porphyry Deposits of the Northwestern Cordillera of North America written by T. G. Schroeter and published by . This book was released on 1995 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Spencer Rowe Titley
Publisher :
ISBN 13 :
Total Pages : 586 pages
Book Rating : 4.:/5 (318 download)
Download or read book Advances in Geology of the Porphyry Copper Deposits written by Spencer Rowe Titley and published by . This book was released on 1982 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John M. Guilbert
Publisher : Waveland Press
ISBN 13 : 1478608870
Total Pages : 1000 pages
Book Rating : 4.4/5 (786 download)
Download or read book The Geology of Ore Deposits written by John M. Guilbert and published by Waveland Press. This book was released on 2007-02-09 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern civilizations dependence upon an increasing volume and diversity of minerals makes the search for new ore deposits ever more difficult. Now available from Waveland Press, Guilbert & Parks text presents ideas, principles, and data fundamental for beginning economic geologists to understand the genesis and localization of ore deposits and of the minerals associated with them. The authors comprehensively describe the physical and chemical characteristics of ore deposits and correlate them with environments and conditions of deposition, since ore deposits are best interpreted as extensions of the environments responsible for their enclosing rocks. Examples and illustrations emphasize structural, chemical, and temporal controls and encourage the three-dimensional thinking used by productive explorationists as they face unsolved problems. This upper-level undergraduate text is fully illustrated and meticulously indexed. Its reliable, authoritative coverage assumes an upper-level command of chemistry and physics, as well as mineralogy, petrology, and structural geology. Outstanding features . . . develops and combines the abilities of the explorationist and of the researcher of ore-forming processes structures the geologic descriptions into groupings recognized by researchers and explorers alike builds confidence, revitalizes curiosity, and encourages expanded thinking emphasizes that the days of easy discovery of outcropping ores are not over includes revised, expanded, and updated descriptions of districts
Author : Daniel Müller
Publisher : Springer
ISBN 13 : 3319230514
Total Pages : 342 pages
Book Rating : 4.3/5 (192 download)
Download or read book Potassic Igneous Rocks and Associated Gold-Copper Mineralization written by Daniel Müller and published by Springer. This book was released on 2015-08-31 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the geochemical and petrological characteristics of potassic igneous rock complexes, and investigates the different tectonic settings in which these rocks occur. The authors provide an overview and classification of these rocks and elucidate the geochemical differences between barren and mineralized potassic igneous complexes. High-K rocks host a number of epithermal gold and porphyry copper-gold deposits. In recent years, there has also been growing recognition of an association of such rocks with iron-oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs) and possibly even Carlin-type gold deposits. This book is not only relevant to academic petrologists working on alkaline rocks, but also to exploration geologists prospecting for epithermal gold and/or porphyry copper-gold deposits in modern and ancient terrains. This fourth, updated and expanded edition incorporates new data and references from Africa, Australia, Brazil, China, Greece, Iran, Mongolia, North America, Russia and Turkey, including new maps and sections and new color plates of high-grade gold-copper ore from major deposits hosted by potassic igneous rocks.
Author : George Melvin Schwartz
Publisher :
ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (319 download)
Download or read book Hydrothermal Alteration in the "porphyry Copper" Deposits written by George Melvin Schwartz and published by . This book was released on 1947 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Luis Martínez
Publisher :
ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (831 download)
Download or read book Mineralization and Hydrothermal Alteration in Porphyry Copper Deposits written by Luis Martínez and published by . This book was released on 1968 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Daniel Müller
Publisher : Springer
ISBN 13 : 366200920X
Total Pages : 225 pages
Book Rating : 4.6/5 (62 download)
Download or read book Potassic Igneous Rocks and Associated Gold-Copper Mineralization written by Daniel Müller and published by Springer. This book was released on 2013-04-17 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, there has been increasing interest from geoscientists in potassic ig neous rocks. Academic geoscientists have been interested in their petrogenesis and their potential value in defining the tectonic setting of the terranes into which they were intruded, and exploration geoscientists have become increasingly interested in the association of these rocks with major epithermal gold and porphyry gold-copper deposits. Despite this current interest, there is no comprehensive textbook that deals with these aspects of potassic igneous rocks. This book redresses this situation by elucidating the characteristic features of potassic (high-K) igneous rocks, erecting a hierarchical scheme that allows interpre tation of their tectonic setting using whole-rock geochemistry, and investigating their associations with a variety of gold and copper-gold deposits, worldwide. About two thirds of the book is based on a PhD thesis by Dr Daniel Muller which was produced at the Key Centre for Strategic Mineral Deposits within the Department of Geology and Geophysics at The University of Western Australia under the supervision of Professor David Groves, the late Dr Nick Rock, Professor Eugen Stumpf!, Dr Wayne Taylor, and Dr Brendon Griffin. The remainder of the book has been compiled from the literature using the collective experience of the two authors. The book is dedi cated to the memory of Dr Rock who initiated the research project but died before its completion.
Author : Jonathan Greenway Price
Publisher :
ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.:/5 (29 download)
Download or read book Geological History of Alteration and Mineralization at the Yerington Porphyry Copper Deposit, Nevada written by Jonathan Greenway Price and published by . This book was released on 1977 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Victor F. Hollister
Publisher :
ISBN 13 :
Total Pages : 244 pages
Book Rating : 4.:/5 (318 download)
Download or read book Geology of the Porphyry Copper Deposits of the Western Hemisphere written by Victor F. Hollister and published by . This book was released on 1978 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.0/5 ( download)
Download or read book Porphyry Copper Model written by and published by . This book was released on 1992 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Holly Louise Huyck
Publisher :
ISBN 13 :
Total Pages : 398 pages
Book Rating : 4.:/5 (29 download)
Download or read book Lithologic Controls of Copper Mineralization at the Noranda Lakeshore Porphyry Copper Deposit, Pinal County, Arizona written by Holly Louise Huyck and published by . This book was released on 1986 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Society of economic geologists
Publisher :
ISBN 13 : 9781934969458
Total Pages : 618 pages
Book Rating : 4.9/5 (694 download)
Download or read book Geology and Genesis of Major Copper Deposits and Districts of the World written by Society of economic geologists and published by . This book was released on 2012 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nathan T. Swaim
Publisher :
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.6/5 (625 download)
Download or read book Distribution and Styles of Hypogene Alteration and Mineralization in the Miami-inspiration Porphyry Cu-Mo Deposit, Globe-Miami District, Arizona written by Nathan T. Swaim and published by . This book was released on 2020 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Miami-Inspiration porphyry Cu-Mo deposit is associated with a Late Cretaceous/Early Paleocene pluton in the southwestern North American porphyry Cu province. Hypogene Cu and Mo mineralization in the Miami-Inspiration deposit is related to porphyritic intrusions of the Schultze Granite (67-61 Ma) and is manifested as vein- and veinlet-hosted and disseminated sulfides in the Schultze Granite and the ~1.7 Ga Pinal Schist. The deposit has been rotated and extended by several generations of mid-Tertiary normal faults which have tilted originally shallower forms of alteration toward the northeast while deeper forms are exposed in the southwest portions of the deposit. Map patterns show that pervasive sulfide-poor potassic alteration (K-feldspar-quartz-biotite ± pyrite) in the southwest and center of the deposit is in contact with sulfide-bearing potassic (K-feldspar-quartz-biotite-chalcopyrite-pyrite) and transitional potassic-sericitic alteration (stable K-feldspar-sericite-chalcopyrite-pyrite) to the north and northeast. Early dark micaceous veins are present in strongly localized pockets in barren potassic alteration, and gray-green sericite veins are present in the sulfide-bearing potassic zone. Sericitic alteration (quartz-sericite-pyrite) postdates and overprints potassic and transitional potassic-sericitic alteration, as sericite pervasively replaces hydrothermal K-feldspar. Propylitic alteration (chlorite-magnetite-epidote-actinolite-calcite) is observed in the northeastern portions of the deposit, while coarse muscovite (“greisen”) alteration (muscovite-quartz-K-feldspar ± pyrite ± chalcopyrite) overprints potassic and barren potassic alteration and mineralization in the southwestern parts of the system. Copper mineralization (chalcopyrite and minor bornite) is mostly concentrated in the sulfide-bearing potassic, transitional potassic-sericitic, and sericitic alteration zones. Vein-hosted molybdenum mineralization in quartz + molybdenite veins and veinlets is common where potassic alteration is overprinted by sericitic alteration. These interpreted alteration and mineralization patterns are similar to other quartz monzodioritic-granitic porphyry Cu-Mo systems in the Globe-Miami district and the southwestern porphyry province.
Author : Mahmood U. Ahmad
Publisher :
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.E/5 ( download)
Download or read book Porphyry Copper in Pakistan written by Mahmood U. Ahmad and published by . This book was released on 1992 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
