AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Prehnite pseudomorphs after Anhydrite with Babingtonite, Actinolite and Laumontite

Prehnite pseudomorphs after Anhydrite with Babingtonite, Actinolite and Laumontite from Upper New Street Quarry, Paterson, Passaic County, New Jersey

DESCRIPTION:	No. 79782
Mineral:	Prehnite pseudomorphs after Anhydrite with Babingtonite, Actinolite and Laumontite
Locality:	Upper New Street Quarry, Paterson, Passaic County, New Jersey
Description:	Well formed translucent green pseudomorphs after bladed anhydrite crystals to 32 mm with scattered white laumontite crystals to 3 mm and small bladed green-black babingtonite crystals to 1 mm with alteration to fibrous greenish actinolite microcrystals. Collected in 1980s to 1990s by Prof. Martin Becker
Overall Size:	8x4.5x4 cm
Crystals:	10-35 mm pseudos
Archived:	For reference only

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