Pyrope
辉石
Mg3Al2(SiO4)3
Mg₃Al₂(SiO₄)₃
This sample of pyrope is displayed in the Smithsonian Museum of Natural History. Pyrope is a silicate mineral of magnesium and aluminum. It has the composition Mg3Al2(SiO4)3. Structurally, it is a member of the garnet group. The crystal sample above is about 6 cm in diameter and is from Laos. The antique hair ornament of pyrope is from Cechy, Czech Republic.
这个石榴石样品陈列在史密森尼自然历史博物馆中。石榴石是一种含镁和铝的硅酸盐矿物。其化学式为Mg₃Al₂(SiO₄)₃。结构上，它属于石榴石族。上方的晶体样品直径约为6厘米，来自老挝。一个古老的发饰由石榴石制成，来自捷克共和国的Cechy。
The mineral name is from the Greek word pyropos, meaning "fiery-eyed", an allusion to its blood-red color.
 These pyrope gems are 21.1 and 63.3 carats and are from Tanzania. 这些红宝石重21.1和63.3克拉，来自坦桑尼亚。 |  These pyrope gems are 33.9 and 74.3 carats and are from Tanzania. 这些红宝石重33.9和74.3克拉，来自坦桑尼亚。 |
 | This pyrope gem is 108.7 carats and is from Kenya/Tanzania. 这种石榴石宝石重108.7克拉，来自肯尼亚/坦桑尼亚。 |
Mindat: Pyrope
Mindat: Pyrope（专名或术语）
| Minerals
矿物 |
矿物名称源自希腊语中的‘pyropos’，意为‘火眼’，这是对其血红色的暗示。
索引
| HyperPhysics*****Geophysics
HyperPhysics ***** 地球物理学 | R Nave |
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