AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Namibia > Prehnite, Calcite, Quartz, Heulandite |
DESCRIPTION: | No. 37721 |
Mineral: | Prehnite, Calcite, Quartz, Heulandite |
Locality: | Tafelkop, Goboboseb Mountains, 27 km west of Brandberg Mountain, Erongo region, Namibia |
Description: | Distinct crystals of lustrous green prehnite in crystal aggregates up to 20 mm across intergrown with milky quartz crystals up to 14. Scattered throughout are transparent bladed heulandite crystals up to 2 mm and colorless calcite crystals to .5 mm. |
Overall Size: | 11x6x3 cm |
Crystals: | .5-13 mm |
Archived: | For reference only |
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