AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Prehnite pseudomorphs after Anhydrite

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Prehnite pseudomorphs after Anhydrite from Prospect Park Quarry, Prospect Park, Passaic County, New Jersey

 
DESCRIPTION:No. 75991
Mineral:Prehnite pseudomorphs after Anhydrite
Locality:Prospect Park Quarry, Prospect Park, Passaic County, New Jersey
Description:Well formed translucent green prehnite epimorphs after anhydrite crystals to 45 mm. The anhydrite crystallized first, was overgrown by prehnite crystals, then the anhydrite dissolved leaving cavities inside the prehnite (visible on the bottom).
Overall Size:5x5x3.5 cm
Crystals:10-45 mm pseudos
Archived: For reference only

 

 

 

 

 

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