Biehlite, (on anglesite)


Composition: (Sb,As)2MoO6
Crystal System : Monoclinic
Lustre : Silky
Hardness : 1.0-1.5
Year of Discovery: 1999
IMA Number: 1999-019a
IMA Status: Approved
Named for: Friederich Karl Biehl (German Mineralogist)


  • Supergene
  • 3rd Oxidation Zone

Notable Finds

The type specimen is believed to originate from somewhere between 42 Level and 48 Level (Von Bezing, 2007).