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Calcite, heulandite and chabazite
Upper New Street quarry, Paterson, Passaic County, New Jersey, USA
7 x 4.4 cm
A 5 cm butterfly twin calcite crystal with heulandite, chabazite and datolite (Author: Frank Imbriacco)
| Dimensions: | 750 x 621 |
| File size: | 42.62 kbytes |
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