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Falsterite
Type Locality
Palermo No. 1 Mine (Palermo No. 1 pegmatite; Hartford Mine; GE Mine), Groton, Grafton Co., New Hampshire, USA
Mineral Data
Ca
2
MgMn
2+
2
Fe
2+
2
Fe
3+
2
Zn
4
(PO
4
)
8
(OH)
4
(H
2
O)
14
Physical Properties
Hardness:
2.0 - 0.0
Tenacity:
flexible
