Cavities in hydrothermally mineralized fault breccia in trachyte in a stockwork molybdenum deposit.
IMA Status:
Approved IMA 1988
Locality:
Zharchikha molybdenum deposit, 60 km south-southwest of Ulan-Ude, on the west side of Lake Baikal, Buryatia, eastern Siberia, Russia Link to MinDat.org Location Data.