DESCRIPTION: | No. 79707
|
Mineral: | Apophyllite on Prehnite pseudomorphs after Anhydrite
|
Locality: | Millington Quarry, Bernards Township, Somerset County, New Jersey |
Description: | Unusually large formation of translucent green prehnite pseudomorphs after anhydrite crystals to 40 mm overgrown with lustrous transparent colorless apophyllite crystals to 1 mm with one area of green chlorite microcrystal inclusions. 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: | 11x7x6 cm |
Crystals: | 1-6 mm |
Archived: | For reference only |