標 本 名: | コランダム (鋼玉), ルビー (Corundum, Variety: Ruby)
| 化学組成: | Al2O3 | サ イ ズ: | | 重量: | | 透明: | | 数量 : | | 産地: | Mong Hsu, Shan State, ビルマ(ミャンマー) Burma (Myanmar) | Undamaged Mon Hsu ruby cluster with partly pyramidal shape and also basal pinacoids. Discloses a intense red coloration in transmitted light of course this is a not heated specimen!
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