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tetrahedrite    

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  • Tetrahedrite - Wikipedia
    Tetrahedrite occurs in low to moderate temperature hydrothermal veins and in some contact metamorphic deposits It is a minor ore of copper and associated metals It was first described in 1845 for occurrences in Freiberg, Saxony, Germany
  • Tetrahedrite Subgroup: Mineral information, data and localities.
    Although originally considered a series between tetrahedrite-(Fe)and tetrahedrite-(Zn), the two most common end-members, there are now (as of November 2023) seven IMA-recognized end-members
  • Tetrahedrite Mineral Data
    Comments: Bright sharp metallic tetrahedrite crystals to 1 cm in size on pinkish to colorless crystalline calcite matrix Location: Cavnic (Kapnik), Maramures, Romania
  • Tetrahedrite | Copper Ore, Sulfide Crystals | Britannica
    tetrahedrite, common sulfosalt mineral, an antimony sulfide of copper, iron, zinc, and silver [ (Cu,Fe,Zn,Ag) 12 Sb 4 S 13], that is an important ore of copper and sometimes of silver It forms gray to black metallic crystals or masses in metalliferous hydrothermal veins
  • Tetrahedrite (Cu, Fe, Ag, Zn)12Sb4S13 - Handbook of Mineralogy
    Occurrence: Typically in hydrothermal veins or contact metamorphic deposits of low to medium temperature of formation Association: Chalcopyrite, galena, sphalerite, pyrite, bornite, acanthite, calcite, dolomite, siderite, barite, fluorite, quartz Distribution: One of the most common of the sulfosalts
  • Tetrahedrite: The mineral tetrahedrite information and pictures
    Detailed description, properties, and locality information guide about the mineral tetrahedrite
  • Tetrahedrite - an overview | ScienceDirect Topics
    Typical ores contain pyrite, chalcopyrite, sphalerite, galena, and tetrahedrite–tennantite series minerals Silver occurs as the silver-rich member of the tetrahedrite–tennantite series, freibergite, as well as some other sulfosalts
  • Tetrahedrite - National Gem Lab
    Tetrahedrite forms a solid solution series with the rather rare mineral Tennantite (Copper Arsenic Sulfide) The two share the same crystal structure but they differ in the percentage of arsenic versus antimony Antimony rich specimens are Tetrahedrite while arsenic rich specimens are Tennantite
  • Tetrahedrite - HyperPhysics
    Tetrahedrite is mined as an ore of copper These crystals of tetrahedrite were found lining and underground cavity in the Andes Mountains This sample is described as tetrahedrite with chalcopyrite It is about 15x8 cm and is from Herodsfoot mine, Liskeard, Cornwall, England
  • TETRAHEDRITE (Copper Antimony Sulfide) - Amethyst Galleries
    The group is named for an old german miners word meaning "pale ore" Most members of the tetrahedrite group belong to this informal group Tetrahedrite can form interesting and handsome mineral specimens Often it will contain a certain percentage of silver and be used as a minor ore





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