AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Opal with Calcite |
DESCRIPTION: | No. 37091 |
Mineral: | Opal with Calcite |
Locality: | Prospect Park Quarry, Prospect Park, Passaic County, New Jersey |
Description: | Translucent bluish-white opal that filled the spaces between translucent yellow calcite crystals. The opal is milky with slight opalescence. Opal is uncommon in the New Jersey zeolite pockets. |
Overall Size: | 7x5x2.5 cm |
Crystals: | |
Archived: | For reference only |
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