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Alumoklyuchevskite
Type Locality
Great Fissure eruption (Main Fracture), Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia
Mineral Data
K
3
Cu
3
(Al,Fe
3+
)(SO
4
)
4
O
2
Strunz:
7.BC.45
Physical Properties
Crystal System:
Monoclinic
Hardness:
2.0 - 2.5
