单词 | stannite |
释义 | stannite [`sta´nīt] MINERALOGY Cu2FeSnS4 A steel-gray or iron-black mineral crystallizing in the tetragonal system and occurring in granular masses; luster is metallic, hardness is 4 on Mohs scale, and specific gravity is 4.3-4.53. Also known as bell-metal ore; tin pyrites. |
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