AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Prehnite with casts after Calcite |
DESCRIPTION: | No. 46963 |
Mineral: | Prehnite with casts after Calcite |
Locality: | Prospect Park Quarry, Prospect Park, Passaic County, New Jersey |
Description: | Vivid-green translucent prehnite crystals up to 5 mm in a broad crust that grew over scalenohedral calcite crystals. The calcite dissolved away, leaving triangular open casts penetrating the prehnite plate. This specimen resembles a Chinese jade carving. |
Overall Size: | 16x15x3 cm |
Crystals: | 4-5 mm |
Archived: | For reference only |
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