Bannisterite
巴尼斯特石
KCaMn21(Si,Al)32O76(OH)1612H2O
KCaMn₂₁(Si,Al)₃₂O₇₆(OH)₁₆·12H₂O
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These samples of bannisterite are displayed in the Smithsonian Museum of Natural History. Bannisterite is a silicate which contains manganese and has the composition KCaMn21(Si,Al)32O76(OH)1612H2O. This sample is about 11 cm wide and is from Franklin, New Jersey.
这些巴尼斯特石标本陈列在史密森尼自然历史博物馆中。巴尼斯特石是一种含锰的硅酸盐,其化学式为KCaMn₂₁(Si,Al)₃₂O₇₆(OH)₁₆·12H₂O。该标本宽约11厘米,来自新泽西州弗兰克林市。
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This sample of bannisterite is about 5 cm long. It is from Broken Hill, New South Wales, Australia.
这块班尼特石大约有5厘米长。它来自澳大利亚新南威尔士州的布罗肯山。 |
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Mindat: Bannisterite
Mindat: Bannisterite(专名或术语)
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Index
索引 |