Meionite
梅奥尼特
 | Ca4(Si,Al)12O24(CO3)Ca₄(Si,Al)₁₂O₂₄(CO₃)
Meionite is a silicate with a carbonate group. It has the composition Ca4(Si,Al)12O24(CO3). The sample at left is about 6x12 cm and is from Minas Gerais, Brazil. These samples are displayed in the Smithsonian Museum of Natural History. 梅奥尼石是一种含碳酸基团的硅酸盐，其化学式为Ca₄(Si,Al)₁₂O₂₄(CO₃)。左侧样品尺寸约为6x12厘米，来自巴西米纳斯吉拉斯州。这些样品陈列在史密森尼自然历史博物馆中。
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This sample of meionite is about 15x15 and is from La Panchita mine, Ayoquizco, Oaxaca, Mexico. It is characterized as meionite with diopside. 这种迈奥尼石样品尺寸约为15x15，采自墨西哥奥亚奎兹科州的拉潘奇塔矿。其特征为迈奥尼石含辉石。
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 | This meionite sample is about 5x9 cm and is from Franklin, New Jersey. It is described as meionite with calcite and amphibole. Mindat: Meionite Mindat: Meionite（专名或术语）
这种辉石样本尺寸约为5x9厘米，来自新泽西州弗兰克林。它被描述为辉石，含有方解石和角闪石。 |
| Minerals
矿物 |
索引
| HyperPhysics*****Geophysics
HyperPhysics ***** 地球物理学 | R Nave |
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