| (Cu,Fe)12(As,Sb)4S13
(Cu,Fe)₁₂(As,Sb)₄S₁₃
This sample of tennantite-tetrahedrite is displayed in the Smithsonian Museum of Natural History. A common name for this mineral is "fahlore". Tennantite-tetrahedrite is a sulfide mineral of copper, iron, arsenic and antimony. The minerals tennantite and tetrahedrite form a series of composite minerals with the series formula Cu6[Cu4(Fe,Zn)2]As4S13- Cu6[Cu4(Fe,Zn)2]Sb4S13. The composition of this sample is labeled (Cu,Fe)12(As,Sb)4S13 . The sample is about 20x18 cm and is from El Cobre, Chihuahua, Mexico . This sample is formed with quartz.
这种tennantite-tetrahedrite样品陈列在史密森尼自然历史博物馆中。这种矿物的常见名称是“fahlore”。tennantite-tetrahedrite是一种含铜、铁、砷和锑的硫化物矿物。tennantite和tetrahedrite形成一个复合矿物系列,其系列公式为Cu₆[Cu₄(Fe,Zn)₂]As₄S₁₃ - Cu₆[Cu₄(Fe,Zn)₂]Sb₄S₁₃。该样品的成分标记为(Cu,Fe)₁₂(As,Sb)₄S₁₃。该样品尺寸约为20x18厘米,来自墨西哥奇瓦瓦州的El Cobre。该样品与石英一起形成。
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