AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Heulandite, Prehnite Calcite on Quartz with pseudomorphic molds after Anhydrite

Heulandite, Prehnite Calcite on Quartz with pseudomorphic molds after Anhydrite from Upper New Street Quarry, Paterson, Passaic County, New Jersey

DESCRIPTION:	No. 79701
Mineral:	Heulandite, Prehnite Calcite on Quartz with pseudomorphic molds after Anhydrite
Locality:	Upper New Street Quarry, Paterson, Passaic County, New Jersey
Description:	Lustrous translucent colorless heulandite crystals to 12 mm with green prehnite spheres and colorless transparent rhombic calcite crystals to 4 mm on lustrous transparent colorless quartz crystals to 5 mm with pseudomorphic molds after anhydrite. Collected in 1980s to 1990s by Prof. Martin Becker
Overall Size:	6.5x5x5 cm
Crystals:	1-12 mm
Archived:	For reference only

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