標 本 名: | クウォーツ(水晶), アメジスト (Quartz) / 赤鉄鉱 (Hematite)
| 化学組成: | SiO2 / Fe2O3 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Lechang Mine, Shaoguan Prefecture, Guangdong Province, 中国 (China) | A quartz hematite cabinet from China, only some marginal damages at the edge of the specimen are visible, all quartz crystals are fully undamaged.
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