 | Skirrow, R.G, Camacho, A, Lyons, P, Pieters, P.E, Sims, J.P, Stuart-Smith, P.G, Miró, R (2000) Metallogeny of the southern Sierras Pampeanas, Argentina: geological, 40Ar–39Ar dating and stable isotope evidence for Devonian Au, Ag–Pb–Zn and W ore formation. Ore Geology Reviews, 17 (1) 39-81 doi:10.1016/s0169-1368(00)00004-4 | Journal (article/letter/editorial) | | Metallogeny of the southern Sierras Pampeanas, Argentina: geological, 40Ar– 39Ar dating and stable isotope...Lugones 161, B. NueÕa Cordoba, Cordoba 5000, Argentina ´ ´ ´ b Received 14 July 1999; accepted in revised...Pampeanas tectono-stratigraphic terrane, northwestern Argentina, host diverse metallic mineral deposits of Au...rare-metal-enriched pegmatites were succeeded by a province-wide metallogenic epoch and concurrent tectonic...Ag–Pb–Zn sulfide–quartz veining in the El Guaico district Ž386 " 4 Ma, sericite., and W-bearing quartz vein |  | Ford, A., Hagemann, S.G., Fogliata, A.S., Miller, J.M., Mol, A., Doyle, P.J. (2015) Porphyry, epithermal, and orogenic gold prospectivity of Argentina. Ore Geology Reviews, 71. 655-672 doi:10.1016/j.oregeorev.2015.05.013 | Journal (article/letter/editorial) | | Porphyry, epithermal, and orogenic gold prospectivity of Argentina A. Ford a,b,⁎, S.G. Hagemann a, A.S...Fundación Miguel Lillo, University of Tucumán, Argentina d Troy Resources Ltd., 214 King Street West, Suite...18 May 2015 Available online xxxx Keywords: Argentina Gold Prospectivity mapping a b s t r a c t This...significant porphyry, epithermal, and orogenic gold districts in Argentina, including the tectonic, geological,...models are developed for epithermal and orogenic gold systems, in order to produce GIS-based prospectivity |  | | Journal (article/letter/editorial) | | C O NNOI S S EUR' SC H OICE ROBERT B. COOK Department of Geology and Geography Auburn University Auburn... Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T here are certain mineral species that...most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information and photographs...Minerals, is a professor of geology and head of the Department of Geology and Geography at Auburn University...Pennsylvania; the Cofer deposit in the Mineral district of Louisa County, Virginia, where it occurs with |  | Herazo, Andrea, Reich, Martin, Barra, Fernando, Morata, Diego, Real, Irene del (2021) Trace Element Geochemistry of Pyrite from Bitumen-Bearing Stratabound Cu–(Ag) Deposits, Northern Chile. ACS Earth and Space Chemistry, 5 (3) 566-579 doi:10.1021/acsearthspacechem.0c00321 | Journal (article/letter/editorial) | | Martin Reich, Fernando Barra, Diego Morata, and Irene del Real Cite This: ACS Earth Space Chem. 2021, 5, 566−579...ABSTRACT: The Coastal Cordillera metallogenic province of northern Chile comprises several styles of...including stratabound Cu−(Ag), iron oxide−copper−gold (IOCG), iron oxide−apatite (IOA), and porphyry Cu...deposits from the Coastal Cordillera metallogenic province. We interpret these variations as resulting from...tool within the Coastal Cordillera metallogenic province and elsewhere. KEYWORDS: Pyrite, Trace elements |  | Mathur, R., Marschik, R., Ruiz, J., Munizaga, F., Leveille, R. A., Martin, W. (2002) Age of Mineralization of the Candelaria Fe Oxide Cu-Au Deposit and the Origin of the Chilean Iron Belt, Based on Re-Os Isotopes. Economic Geology, 97 (1) 59-71 doi:10.2113/gsecongeo.97.1.59 | Journal (article/letter/editorial) | | 2002, pp. 59–71 Age of Mineralization of the Candelaria Fe Oxide Cu-Au Deposit and the Origin of the...Belt, Based on Re-Os Isotopes RYAN MATHUR,†, * Department of Geosciences, University of Arizona, Tucson...MARSCHIK,** Department of Geosciences, University of Arizona, Tucson, Arizona, Department of Mineralogy...Technology, Freiberg, Germany JOAQUIN RUIZ, Department of Geosciences, University of Arizona, Tucson...AND WALTER MARTIN Compañía Contractual Minera Candelaria, Tierra Amarilla, III Region, Chile Abstract |  | Thomson, B., Fallick, A.E., Boyce, A.J., Rice, C. (1994) The Candelaria silver deposit, Nevada ? preliminary sulphur, oxygen and hydrogen isotope geochemistry. Mineralium Deposita, 29 (4) doi:10.1007/bf00191038 | Journal (article/letter/editorial) | | MINERALIUM DEPOSITA O Springer-Verlag 1994 The Candelaria silver deposit, Nevada - preliminary sulphur...Fallick 2, A. d. Boyce 2, 3, and C. Rice i i Department of Geology and Petroleum Geology, University...December 1993 Abstract. The pre-Cenozoic geology at Candelaria, Nevada comprises four main lithologic units:...Permo-Triassic marine clastic sediments (Diablo and Candelaria Formations); these are structurally overlain...black shales at the base of the Candelaria Formation (lower Candelaria 'shear'). The most prominent felsic |  | | Journal (article/letter/editorial) | | URANIUM IN IRON OXIDE-COPPER-GOLD (IOCG) SYSTEMS MURRAY W. HITZMAN† Department of Geology and Geological...3X1 Abstract The Olympic Dam iron oxide-copper-gold (IOCG) deposit is currently the world’s largest...Elliot, Eloise, and Prominent Hill, Australia; Candelaria and Manto Verde, Chile; Sossego, Cristalino,...mineral gangue. The deposits are sought for copper and gold but may contain a host of trace metals, including...sericite, carbonate minerals, and quartz. Copper-gold and other metals may be precipitated during any |  | | Journal (issue) | | gemgypsy@bellsouth.net MARCH–APRIL 2019 Articles The Candelaria District Mineral County, Nevada ....................semesters to pursue an opportunity to mine placer gold near Quartzsite. He also bought and operated a decorative-boulder...other mineral company worldwide! Diana & Ian Bruce Gold | Eagle’s Nest Mine, USA 11.0 x 8.5 x 2.0cm Paul...adams@aero.org Bonanza silver ore made the Candelaria District one of Nevada’s largest silver producers...decline had set in, and by the early 20th century Candelaria had become a ghost town. But in 1980 two new |  | | Journal (article/letter/editorial) | | genesis of the Candelaria-Punta del Cobre Iron Oxide Copper Gold district, Northern Chile Irene del Real, John...on the genesis of the Candelaria-Punta del Cobre Iron Oxide Copper Gold district, Northern Chile, Ore...genesis of the Candelaria-Punta del Cobre Iron Oxide Copper Gold district, Northern Chile Irene del Real (1)...John F.H. Thompson (1), Jorge Carriedo(2) (1) Department of Earth and Atmospheric Sciences, Cornell University...Canada The Candelaria-Punta del Cobre district is the largest Iron-Oxide Cu and Au (IOCG) district in the |  | | Journal (article/letter/editorial) | | DONALD W. DAVIS,3 and EDWARD T. C. SPOONER1 1 3 Department of Geology, University of Toronto, Toronto, Ontario...magnetite-apatite and iron oxide Cu-Au (IOCG) district in the Coastal Cordillera of northern Chile (⬃26°S)...the Manto Verde Cu-Au district, and the latter in the Carmen-Sierra Aspera district (Gelcich et al., 1998)...Sierra Aspera District The Coastal Cordillera of northern Chile is a very significant province for Fe-oxide...Nyström and Henríquez, 1994; The Sierra Aspera district is located immediately north of the Carmen Fe |  | | Report (issue) | | the Nevada Bureau of Mines and Geology 1984 Department of the Interior WILLIAM P. CLARK, Secretary ...Yerington district, Clark (1922) in the Santa Fe district, and Knopf (1922) in the Candelaria district. The...valleys, part of the Basin and Range physiographic province, occurs east of the Sierra 1 Alkali Flat MINERAL...sedimentary rocks, and Page (1959) described the Candelaria district in detail. Regional maps and reports published...structural geology and stratigraphy of the Yerington district (Proffett, 1972, 1977; Proffett and Proffett, |  | | Journal (article/letter/editorial) | | Silver Mineralization at Candelaria,Western Nevada B. THOMSON,* Department of Geology andPetroleum Geology...EastKilbride, Glasgow G75OQU,Scotland, U.K AND C. RICE Department ofGeology andPetroleum Geology, University ofAberdeen... Aberdeen AB92UE,Scotland, U.K Abstract The Candelaria miningdistrictin centralwesternNevadapreserves...withimportant sediment-hosted disseminated silver(-gold-base metals)mineralization, whichoccurs in thic...thrustand the lower Candelaria shear. The 192 _+3 Ma date for the dacites defines Candelaria as the oldest |  | | Report (issue) | | THE CANDELARIA SILVER DISTRICT, NEVADA. By ADOLPH KNOPF. OUTLINE OF REPORT. Candelaria, an old silver-mining...methods of mining and metallurgy. The rocks of the district consist of a steeply dipping series of cherts...serpentine) and quartz monzonite porphyry at Candelaria itself, and large intrusions of granite appear...flows that form the prominent cappings of the district. These flows were subsequently dislocated by normal...and by this faulting the present relief of the district was determined. The silver ores are highly oxidized |  | | Report (issue) | | DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY DESCRIPTIVE AND GRADE-TONNAGE MODELS FOR DISTAL DISSEMINATED...TYPICAL DEPOSITS: Taylor, Candelaria, Star Pointer, Cove deposits; White Pine district, Nevada; Tecoma Utah;...carbonate rocks; sericite-clay in clastic rocks (Candelaria). EFFECT OF WEATHERING: Leaching and redeposition...cerargyrite forms bonanza deposits (White Pine district, Nevada; Vekol, Arizona). GEOCHEMICAL SIGNATURE(S):...introduced at Cove, Candelaria, and Star Pointer. Ag:Au ratios are highly variable: Candelaria 400:1; Taylor |  | | Report (issue) | | Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...cultural heritage for future an agency of the U.S. Department of the Interior. This land comprises 67 percent...Castor PART PART Il MINERAL DEPOSITS Carlin-Type Gold Deposits MINERAL CATALOG Nevada Mineral Catalog... Davis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References ...242) Gold, Mexican Mine Gold, Majuba Placer Pyromorphite after Galena with Conichalcite Gold, Round | | | Report (issue) | | te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...Land Managen1ent (BLM), an agency of the U.S. Department of the Interior. 'this land comprises 67 percent...PART IV PART II MINERAL DEPOSITS Carlin-1:,. pe Gold Depo!:>its (Jresor}' c. Nevada Mineral Catalog...A. Vavis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG...Stibnite Gold, Mad Martha Mine Gold, Humboldt Mountain Gold, Mexican Mine Gold, Majuba Placer Gold, Round |  | | Report (volume) | | DEPARTMENT OF THE INTERIOR HUBERT WORK, Secretary UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH............................... (A) The Candelaria silver district, Nev., by Adolph Knopf (published Jan............................. (J) The Los Burros district, Monterey County, Calif., by J. M. Hill (published...1. Index map showing the location of the Candelaria district, Nev.... 2 2. Columnar section of the Tertiary...Tertiary rocks of the Candelaria district, Nev....................................................... |  | | Report (issue) | | Son Sere ae ahi, Bel = el ae e ¢ U.S. DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT Publication...made — possible with the assistance of the U.S. Department of the Interior, Bureau of © Nandi, ied Wier...Reese River district 14 White Pine district 14 Trinity district 16 Candelaria district 16 First bullion...of Tonopah 19 Then came Goldfield 19 Manhattan district 19 More railroads built 21 Copper production ...profits and panic 25 1934-1944, the rise and fall of gold 27 1944-1954, between wars 29 1954-1964, and era |  | | Journal (article/letter/editorial) | | Scovil photo. Churchill County Chalk Mountain District Chalk Mountain mine: calcite, cerussite, chlorargyrite...scheelite, vanadinite, wulfenite Corral Canyon District Various mines and prospects: anatase, rutile,...Hot Springs Iron meteorite Lake (Mopung Hills) District Various mines and prospects: mopungite,* romeite...trona Table Mountain (Bolivia, Cottonwood Canyon) District Lovelock mine: annabergite, atacamite, ciinotyrolite...01:45 31 December 2014 Clark County Bunkenrille District Various mines and prospects: beryl, chrysoberyl |  | | Journal (issue) | | com MINING FOR DEVELOPMENT How Lundin Mining, Candelaria has contributed to the Atacama region 10 BUSINESS...Republic of Senegal Organised by: Platinum Sponsor Gold sponsors Silver sponsors Bronze sponsors Associate...literally break neck speed. For example, a 20tph gold plant was recently designed and built in just 14...In another case a large 40tph gravity tower for gold recovery was erected on site in just 6 days! Through...Y P R O F I L ES 38 54 Ausdrill Australia Candelaria American Latina 70 HSE Mining Australia 7 |  | | Report (issue) | | 2017–1155 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior RYAN...py q Re REE saf to U VMS ZCB Zn silver arsenic gold bismuth bornite biotite carbon Central African Copperbelt...exclusive economic zone iron hematite iron oxide-copper-gold mega-annum magnesium magnetite manganese alabandite... John F. Slack, and Michael L. Zientek U.S. Department of the Interior U.S. Geological Survey Abstract...only sedimentary rock-hosted stratiform copper district that contains significant cobalt. Its presence |  | | Journal (issue) | | Brazilian Nickel Europe 54 Euromax Resources 42 Candelaria America Latina Europe 5 PROFILE What does...through a number of operations in the Mhlanga province of South Africa. In 2010, following a major restructuring...of a time in the industry where each and every department and business unit within a mining company was...functional areas. For example, people in the safety department ran their own processes, the operational teams...industry. The company worked with a mining greenfield gold project in the east of the DR Congo, Twangiza, partly |  | | Report (issue) | | THE LOS BURROS DISTRICT, MONTEREY COUNTY, CALIFORNIA. By JAMES M. HILL. INTRODUCTION. The following...concerning the metal prospects of the Los Burros district, in the southwestern part of Monterey County,...properties and the caretaker at the Buclimo mine. The district lies on the west side of the rugged Coast Range...500 feet above sea level. GEOLOGY. The whole district is underlain by rocks of the Franciscan formation...which run through the south-central part of the district. The most conspicuous exposures of the southern |  | | Journal (issue) | | aware of people using are carbon and an alloy of gold/palladium. The trouble with the carbon is that there...that there will then be weak peaks of gold and paladium. Gold is no problem; its peaks are well 7 ...water. The solution quickly dissolves palladium and gold ..... and copper and silver and a few other metals...California 10 Micro Minerals of the Candelaria Mining District, Mineral County, Nevada Kelly Starnes...Company as a junior exploration geologist at Candelaria Silver Mine, Mineral County, Nevada. The job |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Some observations on plant assemblages and............................ Pine-Nut molybdenum district, Nevada............................. Luni ng,...... Serita gold mine, California.......................................... Frederick gold-silver mine...mining district, Nevada........................................ Bodie gold and silver district, California...elements in sediments and the ash of plants from gold and silver deposits............................ |
|
