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Nyholmite
Type Locality
Block 14 opencut, Broken Hill, Yancowinna Co., New South Wales, Australia
Mineral Data
Cd
3
Zn
2
(AsO
4
)
2
(HAsO
4
)
2
·4H
2
O
Strunz:
8.CB.10
Physical Properties
Hardness:
3.0 - 3.5
Tenacity:
brittle
