Franckeite

Franckeit und Potosíit aus der San José Mine, Oruro City, Cercado, Bolivien

Franckeite, chemical formula Pb₅Sn₃Sb₂S₁₄, belongs to a family of complex sulfide minerals. Franckeite is a sulfosalt. It is closely related to cylindrite.

It was first described in 1893 for an occurrence in Chocaya, Potosí Department, Bolivia. It is named after the mining engineers, Carl and Ernest Francke. It can be found in Bolivia at Poopó in Oruro and at Las Aminas, southeast of Chocaya, in Potosi. Franckeite has an average density of 5.7 and can be both grayish black, blackish gray in color.

单词	franckeite
释义	franckeite /'fræŋkeit/ 英汉-汉英词典 n. 辉锑锡铅矿词组 \| 习惯用语您要查找的是不是： Frankenstein n. 作法自毙的人,毁灭创造者自己之物 Francine 弗朗辛 franchisee n. 特许经营人 franckeite n. [矿物] 辉锑锡铅矿英语百科 Franckeite Franckeite, chemical formula Pb₅Sn₃Sb₂S₁₄, belongs to a family of complex sulfide minerals. Franckeite is a sulfosalt. It is closely related to cylindrite. It was first described in 1893 for an occurrence in Chocaya, Potosí Department, Bolivia. It is named after the mining engineers, Carl and Ernest Francke. It can be found in Bolivia at Poopó in Oruro and at Las Aminas, southeast of Chocaya, in Potosi. Franckeite has an average density of 5.7 and can be both grayish black, blackish gray in color.
随便看	emigrant from的意思 Emigrant Gap的意思 Emigrant L.的意思 emigrant的意思 emigrant ship的意思 emigrat的意思 emigrate的意思 emigrate的意思 emigrated cell的意思 emigrated cells的意思 emigrate from的意思 emigrate的意思 emigrate to的意思 emigrate的意思 emigratings的意思 emigration的意思 emigrational的意思 Emigration and Immigration的意思 emigration commission的意思 emigrationist的意思 emigrationists的意思 emigration office的意思 emigration officer的意思 emigration officers的意思 emigration papers的意思

franckeite /'fræŋkeit/

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Franckeite