標 本 名: | クウォーツ(水晶) (Quartz)
| 化学組成: | SiO2 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Kharan, Balochistan (Baluchistan), パキスタン (Pakistan) | Fully crystallized cluster quartz, most of the crystals of doubly terminated disclosing fine luster and good transparency. At one spot you can see some remaining matrix besides that you can see a former contact face but no damages are present.
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