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Vivianite, Triphylite, Pyrrhotite
Specimen ID:
KR2-0U0
Mineral(s)
Vivianite
:
Fe
2+
Fe
2+
2
(PO
4
)
2
·8H
2
O
Triphylite
:
LiFe
2+
PO
4
Pyrrhotite
:
Fe
1-x
S
Locality
Mindat locality:
Ruggles Mine, Grafton, Grafton County, New Hampshire, USA
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“
Blue vivianite alterations on cleavages of greenish gray triphylite with brasssy metallic highly magnetitc pyrrhotite grains on the margins of the triphylite. Biotite matrix. FOV = 4.5 x 4.5 cm.
”
Vandall Thomas King
- 29th May 2009
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10,445,214 minIDs have been issued as of 8th May 2024 7:34 pm UTC