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Ferrilotharmeyerite

Type Locality
Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia
Mineral Data
Ca(Fe3+,Zn)2(AsO4)2·2(OH,H2O)
Strunz: 
8.CG.15
Physical Properties
Crystal System: 
Monoclinic
Hardness: 
3.0
Tenacity: 
brittle
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