 | | 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 (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) | | Sediment-Hosted Gold Deposits of the World—Database and Grade and Tonnage Models By Vladimir I. Berger...Bliss, J.D., and Moring, B.C., 2014, Sediment-hosted gold deposits of the world—Database and grade and tonnage............................................... 8 Mining Methods .................................................................................... 27 Carlin Subtype Grade and Tonnage Model ........................... 33 Grade and Tonnage Differences of Carlin and Chinese Subtypes ......................... |  | | Journal (article/letter/editorial) | | location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian...septarian concretions about 2 miles north of the Macon county line. CALCITE crystals enclosing bundles of acicular...hematite, quartz (Broadhead 1873b, 1877). Audrain County Mexico, in fire clay pits and spoil piles: PYRITE...University Library] at 19:58 29 October 2014 Barton County McKarrow’s coal bank (37-37N 94-28W), 2.5 miles...pyrite, siderite (Broadhead 1873b). Bates County Panther Creek, northwest of Rockville in coal deposits: |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...associated cop p er tellu rates from the C en ten n ia l Eureka m in e, T intic district, Juab C ounty, U ta h...published, a sample article (the recent Red Cloud mine article— click on the specimen photos and blow them...family, which had owned and operated the Las Chispas mine near Arizpe, Sonora. The family sent Schmitter a...trained as a geological engineer specializing in mining geology. His first job took him to Madagascar, |  | | Book | | specimen of gold on the back caver is approximately 5 cm taii and is from the Eagle's Nest mine, Piacer County...County, California. Ross Beaty Collection. Photograph by Mark Mauthner. f I: ; It' !I National Library...•••••.• Galena .. .. .. •.•• •. ..••. •. • Gersdorffite .... . ........ . ..... • ....... • ...... •...... .. .. ... .... 46 Galena ... . . .48 Gersdorffite Marcasite . .. .. .. . . .. ... .. .. ........ 34 Diamond .. , , •. . .. • . .. . ... .40 Gold ....................... • ...... - · .• • .... |  | | Report (issue) | | future importance. The Sn-W-Ag deposits in the Silver Mine District are in granite. The Iron Mountain and Pilot...District, including the Old Lead Belt and the Viburnum Trend, occur along the flanks of the st. Francois Mountains...three parts: T147A: The Illinois-Kentucky Fluorspar Mining District, by James W. Baxter and James C. Bradbury;...MIDCONTINENT AREA The Illinois-Kentucky Fluorspar Mining District Sunday, July 2, 1989 Saturday, July...of Rts. 146 and 145. 13:10 - 13:30 STOP 1, Lusk Creek Fault Zone. 13:30 - 13:55 North on IL Rt. 145 to |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...W. Pinch & J. D. Grice The M eikle m ine, Elko County, N e v a d a ....................................by M. Jensen The Ross H annibal m ine, Lawrence County, South D a k o ta ...............................North Dakota and Washington, and began working as a mining geologist in 1950. During World War II he had served...800-634-4000, code SGE0699 June 4 - 6,1999 ★ MINING ★ GEOLOGY ★ GEMSTONES ★ MINERALOGY ★ JEWELRY ★ |  | | Journal (issue) | | crystals to 4 cm, with calcite, from the arsenic mine near Shimen in Hunan Province, China. Mike Bergmann...Nature’s Treasures Top-Gem Minerals Ellins Rocks Nevada Mineral & Book Company U.S. Jem, Inc. Fenn’s...’s more unusual wulfenite occurrences, the Finch mine, inhere crystal groups are commonly found covered...covered by a thin layer o f drusy quartz. This mine and the various other adjacent properties and workings...mines. Som e are rich in silver, others have good gold values, many contain copper, and several have produced |  | Scharrer, Manuel, Sandritter, Katharina, Walter, Benjamin F., Neumann, Udo, Markl, Gregor (2020) Formation of native arsenic in hydrothermal base metal deposits and related supergene U6+ enrichment: The Michael vein near Lahr, SW Germany. American Mineralogist, 105 (5). 727-744 doi:10.2138/am-2020-7062 | Journal (article/letter/editorial) | | native arsenic-bearing base-metal vein is the Michael mine near Lahr, Schwarzwald, southwest (SW) Germany,...Regional geology and geochemical background The Michael mine is situated in the central Schwarzwald near Lahr...mineralized hydrothermal veins in the Schwarzwald mining district between Karlsruhe and Basel. These veins...mineralogical diversity of the vein and originate from both mine dumps and (the Kirchheimer samples) from underground...adits; the Michael mine at the southern end of the vein and the Silbereckle mine close to its northern |  | Stouraiti, Christina, Soukis, Konstantinos, Voudouris, Panagiotis, Mavrogonatos, Constantinos, Lozios, Stylianos, Lekkas, Spyridon, Beard, Andrew, Strauss, Harald, Palles, Dimitrios, Baziotis, Ioannis, Soulamidis, Georgios (2019) Silver-rich sulfide mineralization in the northwestern termination of the Western Cycladic Detachment System, at Agios Ioannis Kynigos, Hymittos Mt. (Attica, Greece): A mineralogical, geochemical and stable isotope study. Ore Geology Reviews, 111. 102992 doi:10.1016/j.oregeorev.2019.102992 | Journal (article/letter/editorial) | | world-class Lavrion mining district (25 km SE of Hymittos Mt.). At Agios Ioannis Kynigos mine veins of oxidized...abandoned mine of Agios Ioannis Kynigos which is situated c. 25 km northwest of the Lavrion mining district...fault. Both deposits were exploited by small scale mining until 60’s. However, there is no official record...deposit was mainly mined for Zinc by a small private mining company. This deposit is extensively oxidized to...the south-southwest of the Agios Ioannis Kynigos mine. The oxidized iron ore is hosted in the “Lower Marble” |  | | Report (issue) | | geographic coordinates and, where applicable, by county and section, township, and range. Both published...nickel-plus-copper in the deposit. The Gap mine (Pennsylvania) and the San Julian mine (California),are examples of...deposits varies widely. Some, like the Bluebird mine (Arizona), are small deposits containing 16 mostly...the Standard mine (Oregon), the , cobalt minerals are associated with considerable gold, and copper is...percent; Co, 0.6 percent), and minor amounts of gold, bismuth, and nickel are present. The Blackhawk |  | Le Vaillant, M., Barnes, S. J., Fiorentini, M. L., Miller, J., McCuaig, T. C., Muccilli, P. (2015) A Hydrothermal Ni-As-PGE Geochemical Halo Around the Miitel Komatiite-Hosted Nickel Sulfide Deposit, Yilgarn Craton, Western Australia. Economic Geology, 110 (2) 505-530 doi:10.2113/econgeo.110.2.505 | Journal (article/letter/editorial) | | halo created by the remobilization of base metals, gold, and platinum group elements (PGE) into the rocks...associated with the presence of nickel arsenides. Gersdorffite and minor nickeline are concentrated within...indicate high PGE concentrations (Pd and Pt) and minor gold associated with the observed nickel and arsenic...Geoscience Consultants, 2013; Jon Hronsky, Western Mining Services, 2013, 2014). In the case of the Miitel...Thompson nickel belt highlights enrichment in nickel, gold, palladium, and copper within sedimentary sulfide |  | | Book | | f. MIMING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN i r r i i ; %■... ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN...LINCOLN 0 ll ; RENO NEVADA NEWSLETTER PUBLISHING COMPANY 1923 PREFACE Earlier Works. The object of...infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive work of...peared for a number of years. In the early days of Nevada min ing, from 1866 to 1878, the field was covered |  | | Journal (article/letter/editorial) | | Arem photo. March/April: Cacoxenite, Dravo quarry, Shelby ‘County, Alabama. Dan Behnke photo. MayIJune: Stibnite...JulyIAugust: Charles P. Daly Medal (gold) and gold-and-quartz specimen, Paymaster mine, Timmins, Ontario, Canada...beryl, Violet claims, Wah Wah Mountains, Beaver County, Utah. Private collection, Jeffrey Scovil photo...Pyrite Aggregates from Guernsey Limestone Quarry, Washington County, Ohio, 251-59 Bornite, Colorado, 329;...Brookite, Anatase, & Rutile from the Silver Link Mine, Ouray County, Ouray, Colorado, T. Rosemeyer, 327-30 Brookite |  | Xu, Lin-Gang, Kong, Zhi-Gang, Qu, Jian-Fei, Li, Bao-Long, Qiu, Zhi-Yin, Olin, Paul, Danyushevsky, Leonid (2020) Metallogenic model of the Jinchang Au-Ni deposit in the Ailaoshan belt, SW China, determined on the basis of pyrite trace element contents, in-situ sulfur isotope composition and PGE geochemistry. Ore Geology Reviews, 120. 103415 doi:10.1016/j.oregeorev.2020.103415 | Journal (article/letter/editorial) | | genic belt in southwestern China. Several large gold deposits, including Zhenyuan (> 50 t Au at 5 g/t)...fluid chemistry, and metallogenic timing of the gold deposits in this belt have been intensively studied...2018; Wang et al., 2019, and references therein). Gold mineralization in the Zhenyuan, Chang`an, and Daping...deposit in the northern segment of the Ailaoshan gold belt exhibits some features similar to those of...close to the Au mineralization in the Jinchang mining district. Currently, the interpretation of the |  | | Journal (issue) | | ev a d a .............469 by J. C. Rota P int's quarry, Black H a w k C ou n ty, Iow a .................emphasis or clarity, and (d) proper names, e.g., mine levels. 8. Credits. Caption data for specimen photos...from the New Nevada mine in Batopilas, Chihuahua, Mexico and legrandite from the Ojuela mine in Mapimi,...sig nificant mining properties, including, but not limited to, the Sar Francisco mine in Sonora, the...the Veracruz amethyst locality, and the sulfur mine in Baja. He was a long-time wholesale dealer in the |  | | Book (edition) | | 35 mm, Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit...various degrees. less common are malleable (e.g gold). ductile (e.g. copper). sectile (e.g. chalcocite)...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Another problem concerned genetic conditions in the gold-bearing "greenstone" in Abitibi province in northern |  | | Journal (article/letter/editorial) | | microcline sample from Eagle County, Colorado (EAG-M), and a biotite sample from Maria Mine, Cananea, Mexico (MAR-2-B)...ppm in baumhauerite (Pb3As4S9) from Lengenbach Quarry, Switzerland (LEN-B) (Table 2). In general, Tl...Libertad, Peru hutchinsonite and Lookout Pass, UT, USA parapierrotite). Sulfide samples show a bimodal distribution...an outlier baumhauerite sample from Lengenbach Quarry in 13 Switzerland (LEN-B) and two samples from...mineralization, along with baumhauerite from Lengenbach quarry and parapierrotite from Lookout Pass, UT. Our |  | | Book | | Gold Metallogeny and Exploration Edited by R.P. FOSTER Senior Lecturer in Economic Geology Department...the high and continuing demand for gold has prompted a global gold rush on a scale never before seen,...heady days of Ballarat, California and the Yukon. Gold is being sought on every continent and, with very...genetic modelling for the many different types of gold deposits now recognized. This proliferation of data...aspects of gold metallogeny and exploration, ranging from the chemical distribution of gold in the Earth's |  | Wu, Ya-Fei, Evans, Katy, Fisher, Louise A., Zhou, Mei-Fu, Hu, Si-Yu, Fougerouse, Denis, Large, Ross R., Li, Jian-Wei (2020) Distribution of trace elements between carbonaceous matter and sulfides in a sediment-hosted orogenic gold system. Geochimica et Cosmochimica Acta, 276. 345-362 doi:10.1016/j.gca.2020.03.006 | Journal (article/letter/editorial) | | matter and sulfides in a sediment-hosted orogenic gold system Ya-Fei Wu, Katy Evans, Louise A. Fisher,...matter and sulfides in a sediment-hosted orogenic gold system, Geochimica et Cosmochimica Acta (2020),...matter and sulfides in a sediment-hosted orogenic gold system Ya-Fei Wu a,b,c, Katy Evans b, Louise A...between CM and sulfides from the Daqiao orogenic gold deposit, China. Four types of CM co-existing with...interactions between ore fluids and pre-existing CM2 cores. Gold, As, Tl, Se, and Hg are highly enriched in the main-ore |  | | Report (volume) | | Gold-Bearing Skarns U.S. GEOLOGICAL SURVEY BULLETIN 1930 AVAILABILITY OF BOOKS AND MAPS OF THE U.S...FAIRBANKS, Alaska--New Federal Bldg., 101 Twelfth Ave. Gold-Bearing Skarns By TED G. THEODORE, GRETA J. ORRIS...Library of Congress Cataloging-in-Publication Data Gold-bearing skarns I by Ted G. Theodore ... [et al.}...references. Supt. of Docs. no.: I 19.3: 1930 1. Skarn. 2. Gold ores. I. Theodore, Ted. G. II. Series. QE75.89 no...and tonnages of gold-bearing skarns 21 References cited 23 Bibliography of additional gold-bearing skarn |  | | Catalog/List | | FAXYOUR ORDER OR INQUIRY TO: INTER-USA: 408-926-6015 NON-USA: ( • )-l-408-926-6015 CALL TOPLACE ORDERS:...1/2" thick. $28.50 A 4042AGUILARITE - San Carlos Mine, Municipio de Guandjuato, State of Guanaju...P. Aguilar, the superintendent of the San Carlos Mine, the locality from which the mineral was originally...4043AIKINITEin QUARTZ - CucomungoSpring, Esmeralda County, Nevada - Aikinite, PbCuBiS3, is available from this...AIKINITEin QUARTZ - Cuc01111ngo Spring, Esmeralda County, Nevada - Continued gray platy inasses of Molybdenite |  | | Report (issue) | | crystal is 9 mm. Frontispiece: Azurite, Burra copper mine; 5 mm crystal group on chrysocolla. INTRODUCTION...came from Johannes Menge who was appointed Mine and Quarry Agent to the South Australian Company in 1836...catalogue was produced for the Great Exhibition of Mining and Metallurgy heid in London in 1890. This exhibition...reputation as a suitable place in which to invest in mining shares. In 1893 the Government Geologist, H.Y.L...Mineralogical Society of South Australia, Western Mining Corporation Ltd, and Asarco Australia Pty Ltd, |  | | Report (issue) | | . . . . . . . . . . . . . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . |
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