標 本 名: | 灰鉄柘榴石、アンドラダイ
| 化学組成: | Ca3Fe3+2(SiO4)3 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Marki Khel, Khogyani, Nangarhar Province (Ningarhar Province), アフガニスタン (Afghanistan) | This is a very nice, partly transparent andradite cluster specimen, you can see the dozens of fine rhombic dodecahedrons. Apart from there peripheral edges all crystals are fully intact and disclosing fine luster and typical growth marks.
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