• Santo Domingo Iron-Copper-Gold Mine, Region III Mining

    Santo Domingo is a copper-iron-gold mine located near the town of Diego de Almagro in Region III of Chile. Owned by Capstone (70%) and Korea Resources Corporation (30%), it has the potential to be a long-life copper and iron ore producer. The pre-feasibility study was completed in 2008 by Ausenco

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  • Escondida Copper, Gold and Silver Mine, Atacama Desert

    Escondida copper, gold and silver production. Production at the mine was cut back during the period 2003 on account of the weak world market conditions for copper. The partners in the project decided to mine lower-grade ores while maintaining the concentrator throughput, thus reducing the impact on per-ton-treated costs.

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  • ALDERAN RESOURCES LIMITED has commenced DRILLING

    Oct 04, 2017Salt Lake City, October 4, 2017 Horn Silver Mines, Inc . (" Horn Silver " or the " Company ") is pleased to announce that the first core drilling rig has arrived on the mining claims under lease to Alderan Resources. Alderan is in the final stages of the high definition Induc

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  • Iron oxide copper-gold deposits geology, space-time

    Abstract. Many diverse ore systems are classified together as iron oxide copper-gold (lOCG) deposits based on an empirical definition arising primarily from geochemical features that do not specify tectonic setting, geologic environment, or sources of ore-forming fluid, metals, or other ore components.

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  • U.S. Gold explores in Nevada and Wyoming Mining

    Elko-based U.S. Gold Corp. hopes to begin exploration drilling again in good weather this year at its Keystone exploration site in Nevada's Eureka County and maybe at its Copper King

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  • Gold from Ojos del Salado Mine (Punta de Cobre mine

    Nearest other deposits of Gold 3.0km (1.8 miles) ⓘ La Candelaria Norte Mine (Candelaria North Mine), Candelaria Copper mining complex, Punta del Cobre District, Copiap Province, Atacama, Chile

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  • 115I 010 Bonanza Creek Occurrence Details Yukon

    Early Jurassic porphyry(?) copper (-gold) deposits at Minto and Williams Creek, Carmacks Copper Belt, western Yukon p. 289-303. YGS (Minfile Occurrence #115 007) also optioned from Ryan. BCGold carried out exploration programs on the WS claims and used the assessment credit gained to keep the Sleeper claims in good standing.

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  • Home Comet Exploration

    It is host to numerous porphyry deposits for copper as well as gold and silver. The area includes La Copia, which is the world's most productive silver mine as well as many of the world's largest Iron Oxide Copper Gold (IOCG) deposits, for example Candelaria and Manto Verde.

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  • Geophysical inversion contributions to mineral exploration

    Austin J, Geuna S, Clark D, Hillan D. 2014. Remanence, self-demagnetization and their ramifications for magnetic modelling of iron oxide coppergold deposits an example from Candelaria, Chile. Journal of Applied Geophysics 109 242-255 Crossref, ISI, Google Scholar.

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  • Alteration and Structural Control of Iron Oxide Copper

    preserved iron oxide copper gold (IOCG) belt yet discovered and includes important deposits such as Candelaria and Mantoverde. The spatial and temporal relationships of hydrothermal alteration and mineralisation (Fe and Cu-Au) related to structural and lithologic

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  • Iron Oxide Copper-Gold Monograph Volume 1 PorterGeo

    Porter, T.M. (ed.), 2000 Hydrothermal Iron Oxide Copper-Gold and Related Deposits A Global Perspective, vol. 1, PGC Publishing, Adelaide, 350p. ISBN 978-0-9580574-0-0. ISBN 978-0-9580574-0-0. This is part of a four volume set, which collectively, represent the only comprehensive texts available on the important Iron Oxide Copper-Gold (IOCG

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  • MINFILE Mineral Inventory

    In 2006, a grab sample (Ryan 15) assayed 1.993 per cent copper, 0.223 per cent molybdenum, 33 grams per tonne silver and 1.23 grams per tonne gold (Assessment Report 27699). In 1973, Orequest prospected and mapped the area as the Ski claims, Ryan property.

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  • There is Gold in Them Thar Hills Natural Resources

    Gold and copper deposits in the Baie Verte area, including the Rambler, were found by prospectors such as Enos England, in the early 1900's and the Baie Verte asbestos deposit was found by prospector Norm Peters in the 1950's. The Bell Island iron mines were discovered when someone recognized that heavy boulders used for ballast in ships from

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  • Board of Directors U.S. Gold Corp. (USAU)

    Mr. Karr has significant experience in serving as a Board member with numerous public companies. He was a founder and served on the Board of Directors of Pershing Gold Corp. until its merger with Americas Silver Corporation (USAS NYSE). Mr. Karr is a Director and Chair of the Audit Committee of Levon Resources (LVN TSX).

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  • Chilean Metals Inc. (TSXVCMX) SmallCapPower

    Chilean Metals Inc. is a junior mining company focused on exploration for copper and gold in Chile and Nova Scotia. The company's profile and mission are as follows To take advantage of their significant land position in Chile. This is a country well known for its mineral production, and Chilean Metals has operated in it for

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  • Press Releases U.S. Gold Corp. (USAU)

    U.S. Gold Corp. CEO Ed Karr and Newest Board Member the Honorable Ryan Zinke to Present 'Making American Mining Great Again' May 8, 2019 . U.S. Gold Corp. Appoints the Honorable Ryan K. Zinke, Former Secretary of Interior to the Board of Directors U.S. Gold Corp. Announces New Datamine Exploration Model for the Copper King Deposit Shows

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  • Structural Setting of the Candelaria Fe Oxide Cu-Au

    The Candelaria Fe oxide Cu-Au ore deposit lies within the thermal aureole of the Lower Cretaceous magmatic arc plutonic suite in the Candelaria-Punta del

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  • Red Metal Resources Ltd. LinkedIn

    About us. Red Metal Resources Ltd. is an aggressive mineral exploration company with 4 copper-gold projects in the prolific Candelaria Iron Oxide Copper-Gold belt in Chile's III Region.

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  • Feature Explorer Shawn Ryan Striking Gold in the Yukon

    Shawn Ryan Striking Gold in the Yukon. Prospector Shawn Ryan found the multi-million ounce White Gold deposit in the Yukon Territory. "The area lit up over five miles with a nice copper-gold anomaly, and the deeper soils were responding like crazy in the district" says Ryan, who was using tulip bulb diggers from Holland to take his

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  • USAU Stock Price U.S. Gold Corp. Stock Quote (U.S

    H.C. Wainwright Reaffirms Their Buy Rating on US Gold Corp (USAU) U.S. Gold Corp. Increased Its Deposit Value At Copper King U.S. Gold Corp. CEO Ed Karr and Newest Board Member the

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  • Iron Oxide Copper Gold Deposits ADIMB

    Iron Oxide Copper Gold Deposits MINISTRANTE David Burrows VALE The short course will present descriptions and synthesis of iron oxide copper gold (IOCG) deposits from a variety of areas worldwide including examples from Carajs in Brazil, Cloncurry, and Gawler belts in Australia, Chile and Scandinavia with an including Candelaria

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  • Iron oxide Apatite, iron oxide copper gold deposits

    Iron oxide-apatite (IOA) and iron oxide-copper-gold deposits (IOCG) are often spatially and temporally related with one another and with coeval magmatism. However, a genetic model that accounts for observations of natural systems remains elusive, with few observational data able to distinguish among working hypotheses that invoke meteoric fluid, magmatic-hydrothermal fluid, and immiscible melts.

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  • This is a list of American Turquoise Mines in the

    This page features a list of the prominent turquoise mines in the Southwest United States. Most of the turquoise mines highlighted on this page are located in Arizona, Nevada, Colorado, and New Mexico. Mines explored include Morenci Turquoise, Bisbee Turquoise, Sleeping

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  • FCX Completes Sale of Its Interests in Candelaria/Ojos for

    The interests include all of FCX's interests in the Candelaria/Ojos mining district in Chile, which had consolidated recoverable reserves of 4.0 billion pounds of copper and 1.1 million ounces of gold as of December 31, 2013 and consolidated production for the first nine months of 2014 of 246 million pounds of copper and 62 thousand ounces of

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  • Types and colors of turquoise used in Native American

    Candelaria turquoise was mined in parts of the large Candelaria Open Pit Copper, Silver, and Gold Mine in the Candelaria Hills area near Tonopah, Nevada. Very little information can be found about Candelaria turquoise in the mining literature. The small deposit it was referred to as a hat mine, a term used to describe floats of turquoise

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  • Mining History around Mount St. Helens (Montana Gold

    In 1970, the Ryan Lake area of the St. Helens district received the attention of Duval Corp., a major producer of copper in Arizona. Encouraged by favorable geochemical and geological studies, the company embarked on an extensive drilling program to evaluate a potential low-grade copper deposit.

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  • Carl Riek Mineral Property Gold Rush Expeditions, Inc.

    May 23, 2019The Carl Riek Mine is the culmination of the life work carried out by Mr. Carl Riek of Coaldale, Nevada. Mr. Riek is a notable seller of very fine turquoise and he located many deposits in the state of Nevada. The mine is a series of adits, shafts and drift workings that open up various veins of copper and gold deposits.

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  • Punta del Cobre Mining Atlas

    TORONTO, ONTARIO--(Marketwired Feb. 18, 2016) Lundin Mining Corporation (Lundin Mining or the Company) (TSXLUN)(OMXLUMI) today reported positive cash flows of $107.1 million generated from operations in the quarter and $713.9 million for the year, not including the Company's attributable cash flows related to Tenke Fungurume, which aggregated to an additional $32.9 million in 2015.

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  • NEWS RELEASE Lundin Mining First Quarter Results

    The Candelaria operations produced, on a basis, 32,778 tonnes of copper, and approximately 20,000 ounces of gold and 320,000 ounces of silver in concentrate during the quarter. Copper production in the quarter was higher than the prior year comparable period primarily due to higher mill throughput. Copper cash costs

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  • Lundin Mining Has Potential Lundin Mining Corporation

    Aug 29, 2018Candelaria has about 500 million tonnes of Proven Probable Reserves grading about .57% copper with a pinch of gold silver also. Roughly

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  • Geochemistry of hydrothermal gold deposits A review

    Gold tends to be concentrated in the vapor phase of fluids at high temperatures and pressures. The AuAs and AuSb associations are common in gold deposit. Hydrothermal fluids forming epithermal gold deposits are Au-saturated in most cases, whereas deposits of Carlin-type are Au-undersaturated.

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  • Nevada Turquoise Mines List

    The Candelaria mine(s) are claims located in the large Candelaria Open Pit Copper, Silver, and Gold Mine. The large ore company leases out the claims to a few mines infrequently. The finest turquoise is now located in a part of the mine so difficult, that it is almost unattainable.

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  • NC DEQ Gold of NC North Carolina

    Gold of NC. Expand. Bulletin 3, Gold Deposits of North Carolina; The last significant production was from 1954 to 1963 as a byproduct of copper mining in the Blue Ridge. In response to rising gold prices in the mid-1970s, interest was renewed in North Carolina gold. Prices rose to a high of $850 per ounce in 1980, but eventually became

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