| AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Heulandite on Quartz |
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| DESCRIPTION: | No. 56919 |
| Mineral: | Heulandite on Quartz |
| Locality: | Upper New Street Quarry, Paterson, Passaic County, New Jersey |
| Description: | Lustrous translucent pale-gray heulandite crystals to 18 mm on lustrous quartz crystals to 1 mm with translucent colorless calcite crystals to 5 mm on the rear with amethyst quartz pseudomorphs after anhydrite crystals to 30 mm. Ex. Thomas A. Penney (1934-2019) collection #291 |
| Overall Size: | 11x9x6 cm |
| Crystals: | 1-18 mm |
| Archived: | For reference only |
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