AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Heulandite-Ca on Calcite pseudomorphs after Pectolite with casts after Glauberite |
DESCRIPTION: | No. 43642 |
Mineral: | Heulandite-Ca on Calcite pseudomorphs after Pectolite with casts after Glauberite |
Locality: | McKiernan and Bergin Quarry, Paterson, Passaic County, New Jersey |
Description: | Sparkling gray calcite pseudomorphs after hemispherical aggregates to 35 mm across of radiating pectolite crystals with rhombic casts after prismatic glauberite crystals with brown stilbite to 3 mm. One corner reveals white pectolite crystalline core. Ex. Steve Chamberlain collection #2187; ex. Ron Bentley in 1980 |
Overall Size: | 5x4x2 cm |
Crystals: | 10-35 mm pseudos |
Archived: | For reference only |
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