AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Laumontite on Prehnite with minor Chamosite |
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DESCRIPTION: | No. 71236 |
Mineral: | Laumontite on Prehnite with minor Chamosite |
Locality: | Upper New Street Quarry, Paterson, Passaic County, New Jersey |
Description: | Translucent green prehnite crystals in hemispherical aggregates to 8 mm diameter with scattered overgrowth of white prismatic laumontite crystals to 2 mm and a few scattered brown chamosite microcrystals. From my personal collection; collected ca. 1990 |
Overall Size: | 4x3.5x1.5 cm |
Crystals: | micro to 4 mm |
Archived: | For reference only |
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