Manganocolumbite
锰硅矿
 | (Mn,Fe)(Nb,Ta)2O6(Mn,Fe)(Nb,Ta)₂O₆
This sample of manganocolumbite is displayed in the Smithsonian Museum of Natural History. Manganocolumbite is a oxide mineral of manganese, niobium, tantalum and iron with the composition (Mn,Fe)(Nb,Ta)2O6. The sample at left is about 6 cm across and is from Gilgit, Northern Areas, Pakistan. The sample is described as manganocolumbite with quartz. 这种含锰的 columbite 样品陈列在史密森尼自然历史博物馆中。含锰的 columbite 是一种含锰、铌、钽和铁的氧化物矿物，其化学式为 (Mn,Fe)(Nb,Ta)₂O₆。左侧的样品宽约6厘米，来自巴基斯坦的吉尔吉特，北方地区。该样品被描述为含锰的 columbite 并伴有石英。
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Mindat treats manganocolumbite as a synonym for columbite-Mn.
Mindat将磁铁矿柱石视为柱石-锰的同义词。
Mindat: Manganocolumbite
Mindat: 钛铁矿
| Minerals
矿物 |
索引
| HyperPhysics*****Geophysics
HyperPhysics ***** 地球物理学 | R Nave |
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