| | Report (issue) | MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU... UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...otherwise noted Map of Mining Districts and significant mineral occurrences of Nevada by Nevada Bureau of Mines...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock.— Ist | | | Report (issue) | MINERALS OF NEVADA MINERALS OF NEVADA STEPHEN B. CASTOR and G R EGOR Y C . F E R D OC K l NEVADA BUREAU...association with the UNIVERSITY OF NEVADA PRESS Reno & Las Vegas Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...Districts and si gnificant minernl occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved...-Publ ication Dat,i Castor, Stephen B. Minerals of Nevada/ Stephen B. Castor and Gregory C. Ferdock.- rst | | | Report (volume) | • SPOKANE, Washington--U.S. Courthouse, Rm. 678, West 920 Riverside Ave .. • ANCHORAGE, Alaska--Rm. 101...sections of Au-skarn deposits in north-central Nevada 8 Map showing distribution of Au-skarn districts...zoned garnets from oxidized skarn, Surprise Mine, Nevada 16 Ternary diagrams showing ranges of garnet...five Au-bearing skarn systems in north-central Nevada 16 Ternary diagrams showing ranges of pyroxene...three Au-bearing skarn systems in north-central Nevada 17 Photomicrograph showing massive garnet partly | | | Report (issue) | St. SPOKANE, Washington-US. Courthouse, Rm. 678, West 920 Riverside Ave.. ANCHORAGE, Alaska-Rm. 101,4230... Chapter E Gold in Porphyry Copper Systems Gold in the Bingham District, Utah By EDWIN W. TOOKER Gold...the Butte District, Montana By EDWIN W. TOOKER Gold in the Ely (Robinson) Copper District, White Pine...Pine County, Nevada By LAURENCE P.JAMES The Tomboy-Minnie Gold Deposits at Copper Canyon, Lander County...County, Nevada By TED G. THEODORE, STEPHEN S. HOWE, and DAVID W. BLAKE U.S. GEOLOGICAL SURVEY BULLETIN 1857 | | | Report (issue) | . Fluid-Inclusion Petrology Data from PorpHyry Copper Deposits and Applications to Exploration COVER...14 1. 2. 3. 4. 5. Asbestos ore Lead ore, Balmat mine, N.Y. Chromite, chromium ore, Washington Zinc ore...rhodochrosite 8. Aluminum ore, bauxite, Georgia 9. Native copper ore, Keweenawan Peninsula, Mich. 10. Porphyry molybdenum...Carolina Fluid-Inclusion PetrologyData from Porphyry Copper Deposits and Applications to Exploration By]. THOMAS...THOMAS NASH GEOLOGY AND RESOURCES OF COPPER DEPOSITS GEOLOGICAL SURVEY PROFESSIONAL PAPER 907-D | | | Report (issue) | mineralized areas prior to mining, and conditions that result from mining and mineral processing. Other...as climate, and anthropogenic factors (including mining and mineral processing methods) mostly modify the...exploration, and assessment of abandoned mine lands and mine-site remediation. This compilation presents...occurrences of a valuable commodity (such as gold or copper) or mineral (such as gems or industrial minerals)...from mining, mineral processing, and smelting. For example, the environmental signature of a mine site | | | Journal (article/letter/editorial) | magmatic-hydrothermal and hydromag- the Cabeza de Vaca district (Sillitoe and Sawkins, matic processesand therefore...ore deposit Childs-Aldwinklepipe in the Copper Creek district typesare generallyabsentfrom arc terranes...age, al- countryrocks.The CopperPrincepipe in the Copper thoughthe absenceof examplesin Table 2 younger...ada Golden Sun- light, Montana Victoria, Nevada Copper Creek, Calcareous sedi- ments,latite porphyry...Felsite stock(?) i Mr, 1.6% Cu; alteration (t = tourmaline) Principal hypogene metallicminerals (in order | | | Book (volume) | SUPER PORPHYRY COPPER & GOLD DEPOSITS VOLUME 1 GENERAL I SOUTH AMERICA I NORTH AMERICA O th er...Hydrothermal Copper & Gold Deposits: A Global Perspective ISBN 0-908039-71-9 Hydrothermal Iron Oxide Copper-Gold...Volume 1 I SBN 0-9580574-0-0 Hydrothermal Iron Oxide Copper-Gold & Related Deposits: A Global Perspective -...- Volume 2 ISBN 0-9580574-1-9 Super Porphyry Copper and Gold Deposits: A Global Perspective - Volume... www.portergeo.com.au/bookshop SUPER PORPHYRY COPPER AND GOLD DEPOSITS: A GLOBAL PERSPECTIVE Volume | | Mueller, A. G., Lawrance, L. M., Muhling, J., Pooley, G. D. (2012) Mineralogy and PTX Relationships of the Archean Hannan South Au-Cu (Co-Bi) Deposit, Kalgoorlie, Western Australia: Thermodynamic Constraints on the Formation of a Zoned Intrusion-Related Skarn. Economic Geology, 107 (1) 1-24 doi:10.2113/econgeo.107.1.1 | Journal (article/letter/editorial) | buffered by pyrite ± pyrrhotite. In the SE skarn, copper precipitated mainly as intermediate solid solution...one distal Ag-Au-Pb-Zn deposit in the Kalgoorlie district and in the wider Yilgarn Craton. Much higher base...Hannan South to the Eocene West and Fortitude orebodies at Battle Mountain, Nevada, perhaps the best study...the intrusion-related deposits in the Kalgoorlie district, as they were either mined by open cut in the...holes KSD-16, KSD-18, and KSD-22. The subeconomic orebody is 8 to 13 m thick and remains open at depth. Both | | | Book | Publication Number 16 Geology and Genesis of Major Copper Deposits and Districts of the World: A Tribute...Publication Number 16 Geology and Genesis of Major Copper Deposits and Districts of the World: A Tribute...label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...contribution to the understanding of the world’s major copper deposits SOCIETY OF ECONOMIC GEOLOGISTS, INC...Geologic Setting and Evolution of the Porphyry Copper-Molybdenum and CopperGold Deposits at Los Pelambres | | | Journal (issue) | A. Logan, District Mining Engineer C. Jenkins, Chief Geologist McK. Laizure, District W. Burling...Tucker, Reid J. Mining Engineer District Sampson, Assistant Mining Engineer District Engineer Chas...Chas. V. Averill, District Mining Engineer George John L. Gary, Mineral Technologist F. Bongard, Ore-Buyers'...C. Statistician and Curator O'Brien, Junior Mining Engineer (Librarian) Eldridge D. Drew, Geological...OF CONTENTS Page DISTRICT REPORTS OF MINING ENGINEERS 7 Sacramento Field District 7 San 7 Francisco | | | Book | PhD, CEng, MIMM, MIGeol, FGS Senior Lecturer in Mining Geology University of Leicester RUMOR WELISCIENTIFIGCRUBLICA... EH1 2QH 52 Beacon Street, Boston, Mass. 02108, USA 214 Berkeley Street, Carlton Victoria 3053, Australia...with basic and ultrabasic rocks, 77 Orthomagmatic copper-nickel-iron (-platinoid) deposits associated with...students often develop erroneous ideas of what an orebody looks like, ideas often based on a study of mineralogical...awareness, such as a realization that companies in the West operate on the profit motive. This little essay | | | Journal (issue) | Thomssen Reno, Nevada photography Nelly Bariand Paris, France Werner Lieber Heidelberg, West Germany Olaf...Though most famous for azurite, malachite and other copper minerals, Bisbee has produced more than 200 different...Introduction Bisbee is located in the Warren mining district of Cochise Coun ty, Arizona. Situated in the...picturesque community has grown up along the steep canyon walls. Once a city of 25,000 (Cox, 1938), it is...common in the areas surrounding the town. Active mining began late in 1877 and continued with only minor | | | Book (edition) | BSc, PhD, MIMM, FGS Fonnerly Senior Lecturer in Mining Geology University of Leicester THIRD EDITION...PUBLISHING 350 Main Street, Malden, MA 02148-5020, USA 9600 Garsington Road, Oxford OX4 2DQ UK 550 Swanston... 345 References, 347 Index, 379 Orthomagmatic copper-nickel-iron (-platinoid) deposits associated with...former in response to the changing situation in tin mining following the recent tin crisis and the latter...students often develop erroneous ideas of what an orebody looks like, ideas often based on a study of mineralogical | | | Journal (article/letter/editorial) | 400-424 Geologyand Palaeogeograhy of Chibuluma West Orebody,ZambianCopperbelt Part I. Geologyof ChibulumaWest...for the Zambian Copperbelt,a very small but rich copper-cobaltdeposit, at the top of the Lower Roan group...echelon anticlines and synclineswhich plunge to the west around a core of Basementschist, originally a paleoridgewhich..."unrolled"plan and from "unrolled"sectionsof the orebody. Anticlines and synclinesin the present folded...syngeneticprecipitationof hydroxidesor sulfidesof copper,cobalt,and iron or a combination of both. Detrital | | | Report (volume) | Geological Society of CIM as VOLUME 46 by the OF MINING, METALLURGY SPECIAL CANADIAN INSTITUTE NORTHWEST...INSTITUTE OF MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve Boulevard West, Montreal,...— porphyry copper (+ Au+Mo) deposits of the calc-alkalic suite; Part C — porphyry copper (+Au) deposits...and 1970s were decades of mineral exploration and mine development unprecedented in the northwestern Cordillera...modern era of copper-molybdenum mining in British Columbia dawned in 1954 when Bethlehem Copper Corporation | | | Report (issue) | Brooks Range, Alaska, in 1979, prior to drilling or mining. Ground water seeping from the Red Dog deposit...Concepts: Concepts of the Genesis of Sulfide Nickel-Copper Deposits: A Historical Review hued. i : . Pets...Evolution of Ideas about the eeneds aStratiform Copper-Silver Deposits The Changing View of Resource..........000000 00 eee R. W. Boyle 164 Porphyry Copper Deposits. ‘ Ai ae Model Development: Porphyry...275 286 The Discovery of the LLa : Eseondida Orebody A Case History Discoveries A Case History EB SIO | | | Journal (volume) | Bingham, Utah, Mining Black Sand Page. Abbott, James W A Visit to Ely, Nevada Mining at Bingham, Utah...Greenwater District Ditto Ditto Ditto Abyssinia, Minerals In The Requirements of Modern Mining 70S 52...Charles [64 James W. 82 431 114 Nelll 815 District, British W Columbia, The 783 431 795 736 241...Tube-Mill Lining Forbes Rlckard 511 17 The Boundary District The Mineral Output of. In 1906 Broken Hill, Acid...Proprietary Mine, He Treatment at G. D. Del prat Brown, Walter 8 A Filing System for Mining Engineers llucke | | | Journal (article/letter/editorial) | pyrite--pyrrhotite--chalcopyrite--magnetite--phlogopite--tourmaline--quartz assemblage, with complete removal of...age. The likely temperature, the presence of tourmaline, and the relatively reduced nature of the secondary...Devonian granitoids which, on independent evidence (tourmaline veins, pyrrhotite deposits, metamorphic biotite...granites nearby), appear to extend beneath the Rosebery mine. Lead and zinc dissolved from the Cambrian sulphide...d e r to explain t h e g e n e r a t i o n o f copper-rich fluids and the precipitation of Devonian | | | Journal (volume) | Logan, District Mining Engineer McK. Laizure, District W. Burling Tucker, Reid J. Mining Engineer...Engineer District Sampson, Assistant Mining Engineer District Engineer Chas. V. Averill, District Mining...Statistician and Curator Herbert A. Franke, Junior Mining Engineer (Librarian) — Sacramento San Francisco...REPORTS OF DISTRICT MINING ENGINEERS 7 Redding Field District 7 Sacramento Field District 7 Gold...Mines of Placer County 7 San Francisco Field District 07 Los Angeles Field District 97 GEOLOGIC BRANCH | | | Journal (article/letter/editorial) | gold deposits in proximity to porphyry gold (± copper) deposits. The spatial association suggests a genetic...mostly <1 ppm gold and 0.1 to 0.4 percent hypogene copper. Banded quartz veinlets occur mostly above A-veinlets...contain 0.5 to 2 ppm gold and <0.1 percent hypogene copper. D-veins are pyrite veins with quartz-sericite-pyrite...Aldebarán shares many characteristics of porphyry copper deposits worldwide, whereas Verde at Refugio is...formation of copper-sulfides in banded quartz veinlets and, therefore, resulted in high gold/copper ratios | | | Journal (issue) | Grice Famous mineral localities: the Mashamba West mine, Shaba, Zaire .................................. J. Gauthier & V. T. King The Fat Jack mine, Yavapai County, Arizona .................................& L. Wagner, Jr. The Monitor-Mogul mining district, Alpine County, California .........................the FM-TGMS-MSA Symposium on Azurite and other copper carbonates ......................................malachite on chrysocolla, from the M ashamba West mine, Shaba, Zaire. Sorbonne collection, Paris: photo | | | Report (issue) | Historic Mining Camps and Jurassic Calderas By BRENDA HOUSER With a paper on the GREATERVILLE PLACER...PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL FIELD TRIP, 1992 Arizona Geological Society...O. Box 4 0 9 52 Tucson, AZ 8 571 7 Historic Mining Camps and Jurassic Calderas, Southeastern Arizona...HOUSER With a paper on the GREATERVILLE PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL...Greater v i ll e P acer l D istrict ......... 5 Red Mountain O v erview ............................ 8 Harshaw | | | Journal (article/letter/editorial) | 1445–1472 Porphyry Gold Deposits of the Refugio District, Maricunga Belt, Northern Chile JOHN L. MUNTEAN†...Refugio district and similar deposits in the Maricunga belt contain the lowest known copper to gold ratios...predominate, grades are typically 0.1 wt percent hypogene copper and 0.5 to 1 ppm gold. Banded quartz veinlets are...hypogene copper. Most of the differences between porphyry gold deposits at Refugio and porphyry copper deposits...compared to 1.5 to 4 km that is typical for porphyry copper deposits. Shallower depths resulted in lower sulfide | | | Book | Pretorius 117 Sediment-Hosted Stratiform Deposits of Copper, Lead, and Zinc. . Lewis B. Gustafson and Neil...Lead Deposits and their Relationship to Red-Bed Copper and CarbonateHosted Lead-Zinc Deposits.A. Bjfirlykke...Bjfirlykke and D. F. Sangster 179 Porphyry Copper Deposits Part I. Geologic Settings, Petrology, and Tectogenesis...and Sherman P. Marsh 775 Electrical Methods in Mining Geophysics.Gerald W. Hohmann and Stanley H. Ward...making a profit. Initially incorporated in the District of Columbia, the Publishing Company was reincorporated |
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