AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Inner Mongolia, China > Helvine (Helvite) on Calcite |
DESCRIPTION: | No. 63029 |
Mineral: | Helvine (Helvite) on Calcite |
Locality: | Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China |
Description: | Many lustrous translucent-to-transparent brown tetrahedral helvine (formerly helvite) crystals on a thin partial crystal of white calcite. |
Overall Size: | 32x20x17 mm |
Crystals: | 2-14 mm |
Archived: | For reference only |
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