DESCRIPTION: | No. 79727
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Mineral: | Heulandite and Calcite on Apophyllite with Chlorite inclusions
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Locality: | Millington Quarry, Bernards Township, Somerset County, New Jersey |
Description: | Double-sided cluster with lustrous translucent colorless apophyllite crystals to 28 mm(!), colored dark-green by micro chlorite inclusions with lustrous translucent brown pearly heulandite crystals to 14 mm and rhombic brown calcite crystals to 5 mm. Collected in 1990s by Prof. Martin Becker, author of Recent Mineral Finds at the Millington Quarry in Rocks and Minerals v.73 #5 |
Overall Size: | 8x6x3.5 cm |
Crystals: | micro to 28 mm |
Archived: | For reference only |