AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Pectolite pseudomorphs after Quartz with Datolite |
DESCRIPTION: | No. 78520 |
Mineral: | Pectolite pseudomorphs after Quartz with Datolite |
Locality: | Millington Quarry, Bernards Township, Somerset County, New Jersey |
Description: | Porous white pectolite pseudomorphs after quartz crystals to 14 mm with colorless translucent datolite on the surfaces. The quartz crystallized first, then altered molecule by molecule to pectolite, maintaining the original form of the quartz. Collected 2 February 1995. |
Overall Size: | 20x15x14 mm |
Crystals: | 8-14 mm pseudos |
Archived: | For reference only |
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