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A generic term often used in petrology and mining to cover any individual or mixture of copper (and copper iron) sulphides. ... Mining Companies Statistics Users Mineral Museums Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz.
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Chalcanthite is natural, water-soluble copper sulphate pentahydrate. It is a secondary mineral that is formed in arid climates or in rapidly oxidizing copper deposits. It is usually of post-mining formation, forming on mine walls and by the action of acidic surface waters on veins of …
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Yellow Copper Ore mineral data, information about Yellow Copper Ore, its properties and worldwide locations. SUPPORT US. Covid-19 has significantly affected our fundraising. ... Mindat is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Public Relations by Blytheweigh.
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All Connecticut localities listed in mindat should include: - the name(s) of the locality - (optional) the closest city or village or other place name (if relevant or different from the incorporated town/city) (USGS maps are a good reference) ... Quarrying and mining for minerals concentrated on four major resources: iron from goethite and ...
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A mineral of secondary origin, commonly associated with other secondary copper minerals, it is typically found as glassy botryoidal or rounded masses or bubbly crusts, and as vein fillings. Any acicular or fibrous chrysocolla "crystals" are all pseudomorphs. Copper-bearing allophane may …
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Wherry, E.T. (1908) Notes on Copper Mining in the American Colonies, Journal of the Franklin Institute, 166: 309-314. Woodward, Herbert P. (1944) Copper mines and mining in New Jersey. Geologic Series Bulletin 57. ... This page contains …
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Copper Queen Mine, Bagdad, Eureka Mining District, Yavapai County, Arizona, USA : A former underground Zn-Cu-Pb-Ag-Au-As-Cd mine. ... This page contains all mineral locality references listed on mindat. This does not claim to be a complete list.
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This page provides information about the commodity Osmium in mineral resources and mining. Hide all sections | Show all sections. Unique IdentifiersHide ... Copper: 8: 14,035: 0.06% of all Copper deposits have Osmium. ... Mindat is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) ...
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Pure copper metal is generally produced from a multistage process, beginning with the mining and concentrating of low-grade ores containing copper sulfide minerals (such as chalcopyrite or chalcocite) and followed by smelting and electrolytic refining to produce a pure copper cathode. An increasing share of copper is produced from acid leaching ...
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Pure copper metal is generally produced from a multistage process, beginning with the mining and concentrating of low-grade ores containing copper sulfide minerals (such as chalcopyrite …
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Native Copper mineral data, information about Native Copper, its properties and worldwide locations. ... Mining Companies Statistics Users Mineral Museums Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz. ... Mindat is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) ...
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From Greek "kyprios", of Cyprus, the location of ancient copper mines; Latin "cuprum". Copper Group. Copper was one of the first metals to be worked into implements and the first metal to …
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- Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality.
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Pitch Copper Ore mineral data, information about Pitch Copper Ore, its properties and worldwide locations. SUPPORT US. Covid-19 has significantly affected our fundraising. ... Mindat is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Public Relations by Blytheweigh.
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Mindat Locality ID: 4181. Long-form identifier: mindat:1:2:4181:5. GUID : ... 1903 to process the low-grade copper ore (39 pounds of copper per ton of ore / 19.5kg per tonne of ore) ... This is a list of exploitable or exploited mineral commodities recorded at this locality.
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A secondary copper mineral frequently found in the oxidized zones of Cu-bearing ore deposits. ... Related Minerals - Strunz-mindat Grouping Hide. 5.BA.10: Mcguinnessite (Mg,Cu) 2 (CO 3)(OH) 2: Mon. 2/m: 5.BA.10 ... A very minor ore of copper. Azurite in petrologyHide
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Related Minerals - Strunz-mindat Grouping Hide 2.GA. Arsiccioite: AgHg 2 Tl(As,Sb) ... Bournon, J.L. (1804) Description of a triple sulpburet, of lead, antomony, and copper, from Cornwall; with some observations upon the various modes of attraction which influence the formation of mineral substances, and upon the different kinds of sulphuret of ...
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Here is a summary of the key points regarding copper (Cu) ore: Copper ore is a mineral deposit that contains copper in concentrations high enough to be economically extracted and processed. Copper ore minerals …
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Copper Queen Mine (Halero Mine), Queen Hill, Bisbee, Cochise County, Arizona, USA : A former large output surface and underground Cu-Ag-Au-Pb-Zn-Gemstone mine located in the SW¼ sec. 9, T23S, R24E, G&SRM, approximately 1½ miles NW of Lowell. All major shafts are found in the ...
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Malachite is a green, very common secondary copper mineral with a widely variable habit. Typically, it is found as crystalline aggregates or crusts, often banded in appearance, like agates.
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The Dongchuan ore field is the third largest copper mining area in China, extending over an area of about 660 km2 around Dongchuan city, about 120 km north of Kunming. It includes the Tangdan, Luoxue, Yinmin, Xintang, Lanniping-Baixila, Lanniping-Suoyipo and Shijiangjun copper mines, of which the Tangdan and Luoxue mines are the largest ...
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Mining Companies Statistics Users Mineral Museums Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz. ... Mineralization is an elliptically shaped ore body in a porphyry copper-molybdenum deposit. The ore zone is 1341.12 meters long, 853.44 meters wide with a depth to top of 76.2 meters and a ...
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Copper Group. Gold-Silver Series and Palladium-Silver Series. ... The Canadian Mineralogist list of symbols for rock- and ore-forming minerals (December 30, 2019). download: Pronunciation of SilverHide Pronunciation: Play Recorded …
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Copper is found in many minerals that occur in deposits large enough to mine. These include: azurite, malachite, chalcocite, chalcopyrite and bornite. Most copper comes from chalcopyrite.
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Olivenite Group. Adamite-Olivenite Series. Libethenite-Olivenite Series. The copper analogue of Adamite. May be confused with Zincolivenite which is a chemically and structurally distinct species with a defined ratio of Zn:Cu. Note: The designations 'Zincolivenite' or 'Zinc-olivenite' were also used for Zn-bearing olivenites with unspecified Zn:Cu ratios prior to the recognition and …
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Native copper is widespread in the oxidized zone of copper deposits, but even in these deposits is a relatively minor ore mineral. Copper is also found associated with basalts, …
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Produced over 200,000 tons of copper ore. ... This page contains all mineral locality references listed on mindat. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is …
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Here are some common copper minerals and their properties: Chalcopyrite: This is the most common copper mineral, and it has the chemical formula CuFeS2. Chalcopyrite has a brassy yellow color, a metallic luster, and …
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Copper ore: Mineral information, data and localities. This page is currently not sponsored. Click here to sponsor this page. A generic description for undifferentiated copper ore. Non-essential …
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Bagdad Mine (Bagdad Copper Corp. Mine; Cyprus Bagdad Copper Co. Mine), Bagdad, Eureka Mining District, Yavapai County, Arizona, USA : A former surface and underground Cu-Ag-Au-Pb-Zn-Mo-Ti-Rhodium mine located in the center of sec. 4, T.14N., R.9W. ... This page contains all mineral locality references listed on mindat. This does not claim ...
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A secondary copper mineral formed through the oxidation of other copper minerals, especially in arid, saline conditions. ... Mineral Hill Mining District; Twin Buttes Mining District) San Xavier; Mission complex; Mineral Hill; ... Mindat is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) ...
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Ore/Gangue Minerals Native copper makes up over 99 percent of all metallic minerals mined on the Keweenaw Peninsula, making it the largest accumulation of native copper on Earth (Bornhorst and Lankton, 2006). Other metallic minerals include silver, which make up only about 0.1 percent of copper production.
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Copper minerals can be broadly classified into sulfide minerals, oxide minerals, and native copper. The most common copper mineral is chalcopyrite, a sulfide mineral that contains about 34% copper by weight. …
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A variety of Anorthite A plagioclase feldspar with an albite : anorthite molar ratio ranging from 30 : 70 to 50 : 50. An intermediate member of the Albite-Anorthite Series. Labradorite can display an iridescent optical effect (or schiller) known as labradorescence. The cause of this optical phenomenon is lamellar structure caused by an exsolution process due to a miscibility gap.
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Chalcopyrite is a major copper ore found in sulfide veins and igneous rocks.
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An underground copper mine consisting of two shafts and four adits located approx. 40 miles SW of Houghton, Michigan. The Caledonia Mining Company was organized in 1863 after purchasing the Nebraska and Kansas Mining Company properties. Operations continued until 1871, when Caledonia and the Flinsteel Copper Coompany merged together.
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Copper River Mining District; Unnamed Occurrences (ARDF - CV032; Dick Creek drainage) ... Mineral Hill Mining District (Pony Mining District) North Willow Creek; ... Mindat is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
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mindat:1:1:1172:9. GUID : e117292b-c8f5-4a14-9be1-dfdc401345c9. ... The Canadian Mineralogist list of symbols for rock- and ore-forming minerals (December 30, 2019). download: Pronunciation of CupriteHide Pronunciation: …
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Acanthite is the low-temperature modification of silver sulphide. All natural silver sulphide specimens at room temperatures are acanthite. The structure of Argentite, the high-temperature cubic (isometric) form cannot be quenched.At atmospheric pressure, argentite is stable above 177°C and acanthite is stable below 177°C.
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The most common member of the Rutile Group.Rutile is one of the five forms of titanium dioxide, TiO 2, found in nature. Sellaite (magnesium fluoride, MgF 2) also has a rutile-type structurepare 'UM1987-04-O:Ti'. Note on the type locality: Since Werner introduced rutile in 1800, Horcajuelo de la Sierra (originally erronously reported as Cajuelo, which is in Burgos) in …
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