AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Thaumasite on Prehnite |
DESCRIPTION: | No. 48536 |
Mineral: | Thaumasite on Prehnite |
Locality: | Paterson, Passaic County, New Jersey |
Description: | White-to-brown thaumasite microcrystalline crust over translucent yellow-green prehnite crystals to 4 mm on gray basalt. Under magnification the specimen appears to be coated to prevent loss of the thaumasite. Ex. Joe Cilen (1916-1997) #11891; ex. Ernest Weidhaas (1888-1974) |
Overall Size: | 7x5x3 cm |
Crystals: | micro to 4 mm |
Archived: | For reference only |
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