AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Prehnite with casts after Calcite

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Prehnite with casts after Calcite from Prospect Park Quarry, Prospect Park, Passaic County, New Jersey

 
Prehnite with casts after Calcite from Prospect Park Quarry, Prospect Park, Passaic County, New Jersey

Prehnite with casts after Calcite from Prospect Park Quarry, Prospect Park, Passaic County, New Jersey

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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