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

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

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

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

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

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

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

DESCRIPTION:No. 79215
Mineral:Prehnite pseudomorphs after Anhydrite with Laumontite
Locality:Upper New Street Quarry, Paterson, Passaic County, New Jersey
Description:Thin formation of translucent green prehnite epimorphs after anhydrite crystals to 10 mm with a few white laumontite crystals to 3 mm. The anhydrite crystallized first, was overgrown with prehnite, then the anhydrite dissolved leaving hollow molds. Collected 22 May 1995
Overall Size:3x2.5x1.5 cm
Crystals:5-10 mm pseudos
Archived: For reference only

 

 

 

 

 

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