標 本 名: | スピネル (Spinel)
| 化学組成: | MgAl2O4 | サ イ ズ: | | 重量: | | 透明: | VI2 (visibly included) I2 | 数量: | | 産地: | Mogok Stone Tract, Pyin-Oo-Lwin District, Mandalay Division, ビルマ(ミャンマー) Burma (Myanmar) | Unheated stone from Mogok, the piece displays a fine cut and the inclusions are much less visible in person. 
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