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Calcioandyrobertsite
Type Locality
Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia
Mineral Data
KCaCu
5
(AsO
4
)
4
(H
2
AsO
4
)·2H
2
O
Strunz:
8.DH.50
Physical Properties
Crystal System:
Monoclinic
Hardness:
3.0
Tenacity:
brittle
