標 本 名: | スピネル (Spinel)
| 化学組成: | MgAl2O4 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Mines around Kahawatta, Ratnapura District, Sabaragamuwa Province, スリランカ (Sri Lanka) | Great and very rare spinel crystal cluster from Sri Lanka. The specimen is multiple times parallel intergrown and a few time after spinel law. Except a few points, the specimen is full intact! Interesting piece for all spinel collectors.
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