標 本 名: | 長石 曹長石（Albite）クリーヴランド石（Cleavelandite)
| 化学組成: | NaAlSi3O8 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Gilgit, Gilgit District, Northern Areas, パキスタン (Pakistan) | Here you get up to 5 cm long albite crystal, apart from the few exceptions most of the crystal show undamaged nice blade shaped habits and termination. Partly you can find fine luster and transparency. also if you small Indicolite crystals can be seen as well as some lepidolite lamellae. You get a big Cleavelandite specimen from Pakistan
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