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Roscherite
Type Locality
Greifenstein Rocks, Ehrenfriedersdorf, Erzgebirge, Saxony, Germany
Mineral Data
Ca
2
Mn
2+
5
Be
4
(PO
4
)
6
(OH)
4
·6H
2
O
Strunz:
8.DA.10
Physical Properties
Crystal System:
Monoclinic Tabular crystals or platy aggregates
Streak:
White
Hardness:
4.5 - 0.0
Tenacity:
brittle
