Astrophyllite
天文学家石
(K,Na)3(Fe,Mn)7Ti2Si8(O,OH)31
(K,Na)₃(Fe,Mn)₇Ti₂Si₈(O,OH)₃₁
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This sample of astrophyllite is displayed in the Smithsonian Museum of Natural History. Astrophyllite contains titanium and manganese. It has the composition (K,Na)3(Fe,Mn)7Ti2Si8(O,OH)31. It is about 6x8 cm across and is from Mont Saint-Hilaire, Quebec, Canada. 这种 astrophyllite 样本陈列在史密森尼自然历史博物馆中。Astrophyllite 含有钛和锰。其化学式为 (K,Na)₃(Fe,Mn)₇Ti₂Si₈(O,OH)₃₁。其尺寸约为6x8厘米，采自加拿大魁北克省蒙圣希尔耶。
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This sample of astrophyllite is about 11x19 cm. It is from Pikes Peak, Colorado. 这种 astrophyllite 样本尺寸为 11x19 厘米，产自科罗拉多州派克峰。
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Mindat: Astrophyllite
Mindat: Astrophyllite（专名或术语）
| Minerals
矿物 |
索引
| HyperPhysics*****Geophysics
HyperPhysics ***** 地球物理学 | R Nave |
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