 | | Journal (article/letter/editorial) | | 98, 2003, pp. 1189–1211 Lead in the Getchell-Turquoise Ridge Carlin-Type Gold Deposits from the Perspective...Igneous and Sedimentary Rock Sources in Northern Nevada: Implications for Fluid and Metal Sources* R. M...J. S. CLINE, University of Nevada, 4505 Maryland Parkway, Las Vegas, Nevada 89104 C. MARK FANNING, Research...(SHRIMP) in the Getchell and Turquoise Ridge Carlin-type gold deposits (Osgood Mountains) require contribution...in northeast Nevada. Petrologically similar rocks host the Getchell and Turquoise Ridge deposits. Lead |  | | Journal (article/letter/editorial) | | the Getchell Carlin-Type Gold Deposit, North-Central Nevada JEAN S. CLINE† University of Nevada, Las...454010, Las Vegas, Nevada 89154-4010 Abstract Pregold mineralization at the Getchell Carlin-type gold...fluorite and galkhaite at Getchell and adularia at the nearby Twin Creeks mine, respectively, most closely...closely approximate the timing of gold deposition at Getchell. Introduction perturb K-bearing phases in the...and arsenic sulfide mineral precipitation at the Getchell deposit. In previous studies of Carlin-type gold |  | | Journal (article/letter/editorial) | | Environmental Sciences, New Mexico Institute of Mining and Technology, 801 Leroy Place, Socorro, NM 87801...T R A C T Keywords: Carlin-type gold deposits Nevada Huijiabao trend Fluid inclusion gas analysis Carlin-type...Carlin-type gold deposits in north-central Nevada occur in a region that was the locus of igneous and/or...spectrometer (QMS) gas analyses was evaluated for the Getchell trend, and compared to results from the Goldstrike...indicate that different generations of quartz in the Getchell trend were deposited by hydrothermal fluids having |  | | 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 |  | Peters, S.G., Nash, J.T., John, D.A., Spanski, G.T., King, H.D., Connors, K.A., Moring, B.C., Doebrich, J.L., McGuire, D.J., Albino, G.V., Dunn, V.C., Theodore, T.G., Ludington, S.D. (1996) Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California. Open-File Report Vol. 1996 (96-712) US Geological Survey doi:10.3133/ofr96712 | Report (issue) | | Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California...Ludington3 Open-File Report 96-712 1996 1 Reno, Nevada 89557 2 Denver, Colorado 80228 3 Menlo Park, California...Canada 7 U.S. Bureau of Land Management, Winnemucca, Nevada 89445 This report is preliminary and has not been............................................. 18 Humboldt River porphyry tracL............................epithermal deposits (Comstock epithermal vein, quartz-sericite-adularia) (models 25c and 25d of Cox and Singer | | | 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 |  | Bowell, R.J, Baumann, M, Gingrich, M, Tretbar, D, Perkins, W.F, Fisher, P.C (1999) The occurrence of gold at the Getchell mine, Nevada. Journal of Geochemical Exploration, 67 (1) 127-143 doi:10.1016/s0375-6742(99)00062-x | Journal (article/letter/editorial) | | com/locate/jgeoexp The occurrence of gold at the Getchell mine, Nevada R.J. Bowell a,Ł , M. Baumann b , M. Gingrich...Wales, UK b Getchell Gold Corporation, Getchell Mine, P.O. Box 220, Golconda, NV 89414, USA c Institute...Abstract The Getchell mine, owned by the Getchell Gold Cooperation, is located in northwestern Nevada along...along the east flank of the Osgood Mountains approximately 70 km northeast of Winnemucca. The deposit comprises...least three major modes of occurrence for gold at Getchell that include: sub-micron- to micron-sized grains |  | | Report (volume) | | Railroad Valley-Grant Range region, eastcentral Nevada, from interpretation of potential-field anomalies...geology and mineral deposits of the Berenguela district, northwestern Bolivia By Alan R. Wallace, Richard...and silver in acid-sulfate alteration and quartz-sericite-pyrite stockworks, La Espanola prospect, northwestern...inclusions in vein quartz from Battle Mountain, Nevada By Edwin H. McKee, James E. Conrad, Brent D. Turrin...Mineralogic and fluid-inclusion studies of the Pea Ridge ironrare-earth-element deposit, southeast Missouri |  | | Journal (article/letter/editorial) | | 102, pp. 1129–1155 Bald Mountain Gold Mining District, Nevada: A Jurassic Reduced Intrusion-Related Gold...Colorado 80209 Abstract The Bald Mountain mining district has produced about 2 million ounces (Moz) of...isotopic compositions of H and O in quartz and sericite and S and Pb in sulfides are indicative of magmatic...with exhumation made them amenable to open-pit mining and processing using cyanide heap leach methods...methods. Introduction MINERAL DEPOSITS in Nevada account for about 70 percent of the Au produced in the United |  | | Journal (article/letter/editorial) | | 347–383 Igneous Geology of the Carlin Trend, Nevada: Development of the Eocene Plutonic Complex and...Sciences, University of Nevada, Reno, Nevada 89557-0088 AND CHRISTOPHER D. HENRY† Nevada Bureau of Mines and...and Geology, University of Nevada, Reno, Nevada 89557-0088 Abstract The Carlin trend contains the largest...several major gold-producing areas of north-central Nevada and contains the greatest concentration of Carlin-type...*Present address: Newmont Mining Corporation, 337 W. Commercial Street, Elko, Nevada 89801. 0361-0128/06/3579/347-37 |  | Holley, Elizabeth A., Lowe, Justin A., Johnson, Craig A., Pribil, Michael J. (2019) Magmatic-Hydrothermal Gold Mineralization at the Lone Tree Mine, Battle Mountain District, Nevada. Economic Geology, 114 (5) 811-856 doi:10.5382/econgeo.4665 | Journal (article/letter/editorial) | | Mineralization at the Lone Tree Mine, Battle Mountain District, Nevada Elizabeth A. Holley,1,† Justin...Michael J. Pribil3 1Department 2Department of Mining Engineering, Colorado School of Mines, 1600 Illinois...in the northern Battle Mountain mining district, Nevada. Prior to mine closure in 2006, Santa Fe Pacific...fine-grained quartz and sericite are intergrown with disseminated sulfide minerals (quartz-sericite-pyrite alteration)...an adularia 40Ar/39Ar age of 40.14 ± 0.74 Ma. Sericite intergrown with arsenopyrite-rimmed pyrite in |  | Clark Maroun, Lindsey R., Cline, Jean S., Simon, Adam, Anderson, Page, Muntean, John (2017) High-Grade Gold Deposition and Collapse Breccia Formation, Cortez Hills Carlin-Type Gold Deposit, Nevada, USA. Economic Geology, 112 (4) 707-740 doi:10.2113/econgeo.112.4.707 | Journal (article/letter/editorial) | | Carlin-Type Gold Deposit, Nevada, USA Lindsey R. Clark Maroun,1,2 Jean S. Cline,1,† Adam Simon,3 Page Anderson...Parkway, Box 454010, University of Nevada Las Vegas, Las Vegas, Nevada 89154 2 California 3 Earth Resources...48109 4 Barrick 5 Nevada Gold Exploration Incorporated, 293 Spruce Road, Elko, Nevada 89801 Bureau of...University of Nevada Reno, Reno, Nevada 89557 Abstract The Cortez Hills breccia zone, a Nevada Carlin-type...Carlin-type gold deposit located in the Cortez district on the Battle Mountain-Eureka trend, formed within a high-grade |  | Vikre, P., Browne, Q. J., Fleck, R., Hofstra, A., Wooden, J. (2011) Ages and Sources of Components of Zn-Pb, Cu, Precious Metal, and Platinum Group Element Deposits in the Goodsprings District, Clark County, Nevada. Economic Geology, 106 (3) 381-412 doi:10.2113/econgeo.106.3.381 | Journal (article/letter/editorial) | | Element Deposits in the Goodsprings District, Clark County, Nevada PETER VIKRE,1,† QUENTIN J. BROWNE,2...Sciences and Engineering, University of Nevada, Reno, Reno, Nevada 89557 2 Kodiak Exploration Limited,...94305-2115 Abstract The Goodsprings district, Clark County, Nevada, includes zinc-dominant carbonate replacement...with Late Triassic porphyritic intrusions. The district encompasses ~500 km2 although the distribution...are exposed largely in the central part of the district: feldspar quartz porphyry, plagioclase quartz |  | | Book | | Pale-blue turquois; Gove Turquois mine, near Cottonwood, San Bernardino County, Cal. Fie. . Turquois matrix;...Turquois mine, m Nye County, near Millers, Nev. Fia. Turquois matrix; Weber mine, Belmont, Nye County, Nev...Azure mine, Burro Mountains, N. Mex. Fic. . Cobweb turquois matrix; Southwest Turquois Co. mine, Mineral...Myers and Bona Turquois mine, 13 miles north of west of Millers, Esmeralda County, Nev. -7. Split veinlet...student at Yale University; Los Angeles Gem Co. mine, Mineral Park, Ariz. Fia. Fi. Fic. Fic. Fic. ia |  | | Book (volume) | | ...........................................283 Nevada ................................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ..................................Co. Mining Districts ............................................................22 Arizona County Map.........................23 Arizona – Cochise Co. Mining Districts .................................... |  | | Journal (article/letter/editorial) | | TURQUOISE DEPOSITS OF COURTLAND, ARIZONA. WM. P. CRAWFORD AND FRANK JOHNSON. ABSTRACT. Turquo{se of...qua]{ty occursat Courtland, southeastern Coch{se County, Ar{zona, in Upper Cambr{an Bolsa quartzite and... kaolin, and ser{c{teare assoc{atedm{nerals. Turquoise {s found through a vert{cal range of i8o feet...ChacoCanyon,New Mex{co. The turquo{semines at Turquoise Mountain, Coch{seCounty, zona; at Los Cerillos...adverseeffecton the turquoisetrade. Althoughtur- TURQUOISE DEPOSITS OF COURTLAND, ARIZONA. 513 quoisematrix |  | Vikentyev, I.V., Tyukova, E.E., Vikent'eva, O.V., Chugaev, A.V., Dubinina, E.O., Prokofiev, V.Yu., Murzin, V.V. (2019) Vorontsovka Carlin-style gold deposit in the North Urals: Mineralogy, fluid inclusion and isotope data for genetic model. Chemical Geology, 508. 144-166 doi:10.1016/j.chemgeo.2018.07.020 | Journal (article/letter/editorial) | | PT 1. Introduction The Turya-Auerbakh mineral district in the Krasnoturyinsk area, Ekaterinburg region...Uralian Fault in the west (Fig. 1). The mineral district, including the Vorontsovka Au deposit, covers...mineralisation. For the Turya-Auerbakh mineral district, copper±iron-skarn and gold (Vorontsovka) deposits...(quartz-sericite-carbonate-pyrite) alteration; and overprinting, gold-bearing phyllic (quartz-sericite), jasperoid...Emsian/Eifelian boundary hydrothermal phyllic (quartz-sericite) and Hg + As + Sb + fine-disseminated gold sulphide |  | | Book (volume) | | ...........................................243 Nevada .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | ...........................................243 Nevada .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Journal (issue) | | "Bells of Old Guevavi," first of a new series of lost mine stories by the author of Lost Mines and Buried Treasures...championship rodeo, Yuma, Arizona. Feb. 20-23—Riverside County Fair and Date festival, fairgrounds, Indio, California...December contest GEM HUNT POETRY TRAVEL 4 Trail to Turquoise By RICHARD VAN VALKENBURGH Meditations From a...25 A test of your desert knowledge 26 MYSTERY MINING NEWS DESERT QUIZ LAPIDARY HOBBY CONTEST Amateur...of Miami. His picture of a fawn in the Pinal mountains is a striking illustration of Nature's . protective |  | | Report (issue) | | General Geology of Central Cochise County By JAMES GILLULY GEOLOGICAL SURVEY PROFESSIONAL PAPER ...porphyry.______________ Cochise Peak quartz monzonite_____-___-_________ Turquoise granite.______________________________...latite______________________________ Northern Dragoon Mountains and Sulphur Spring Valley area.___________________...____________________________ Granite in Ash Creek Ridge._____________ Intrusive rocks younger than thrust...associated structural features. Northern Mule Mountains.--.-----.----Government Butte_-__________________'__ |  | | Book (volume) | | particolor amethsyt (78.70 ct), Hallelujah Junction, Nevada; blue, cushion cut topaz (25.30 ct), Ramona, California;...(25.56 ct), Sweet Home Mine, Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...events to bring the history of North American gem mining up to date. Here, then, is the latest, most complete...and interviews with persons actively engaged in mining gemstones. Pertinent references are furnished throughout |  | | Book (volume) | | Arizona, Arkansas, California, Colorado, Louisiana, Nevada, New Mexico, Oklahoma, Texas, and Utah lL JWNTOA...Arizoni, Arkansas, California, Colorado, Louisicna, Nevada, New Mexico, Oklahoma, Texas, ind Utak by Allan...volumes, through very precise directions and accurate county maps, to get you to the best and most accessible...for the county in which it is located. This site number also appears under the given county in the text...pegmatite, shoreline, quarry, gravel pit, prospect, mine, etc.). Let’s take, as an example, under the heading | | | Book | | Turquoia mine, near Cottonwood, San Bernardino County, Cal. Turquois matrix; Royal Blue Turquoie mine, in...in Nye County, near Millers, Nev. Turquois matrix; Weber mine, Belmont, Nye County, Nev. Dark-blue turquoisj...turquoisj AzUJ'8 mine, Burm Mountains, N. Mex. Cobweb turquois matrix; Southwest Turquois Co. mine, Mineral Park...Myen &nd Bona Turquoia mine, 13 miles north of we!Jt of Yillen,, EsmentJda County, Nev. • Flo. 7. Split...Gem Co. mine, Mineral Park, Ariz. Flo. 8. Pendant of turquoia matrix; ~ti.thwest Turquois Co. mine, Mineral |  | Meffre, Sebastien, Large, Ross R., Steadman, Jeffrey A., Gregory, Daniel D., Stepanov, Aleksandr S., Kamenetsky, Vadim S., Ehrig, Kathy, Scott, Robert J. (2016) Multi-stage enrichment processes for large gold-bearing ore deposits. Ore Geology Reviews, 76. 268-279 doi:10.1016/j.oregeorev.2015.09.002 | Journal (article/letter/editorial) | | the stockworks are present at the Mt. Charlotte mine. CE P TE D MA A recent study has also highlighted...realistic interpretations of age data from this district can be made as a matter of course. St. Ives The...periods of gold enrichment in the St Ives gold district there is also evidence for different sources of...this area. AC The Carlin province in northeast Nevada is one of the largest gold-producing districts...a major factor in the overall endowment of the district. Olympic Dam The Olympic Dam Fe-oxide copper |
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