- PAS-149
- Triphylite
- Palermo Mines, Groton, Grafton Co., New Hampshire, USA
- Cabinet, 12.1 x 6.1 x 3.2 cm
- Ex. Philadelphia Academy of Natural Sciences
- SOLD
A specimen of massive or vein-filling triphyllite, with small dark crystals of what is probably vivianite upon its surfce.
