WOLFRAMITE

Horni Slavkov (Schlaggenwald), Bohemia, Czech Republic - A dense twin of wolframite from Bohemia with good lustre to some faces and heavily striations. The main crystal is 3.5 cm in size. Old label…

WOLFRAMITE

Baia Sprie Mine, Baia Sprie, Romania - A sulphide covered matrix with abundant chalcopyrite sphalerite and galena has a pair of black wolframite crystals on top, with two generations of calcite…

WOLFRAMITE

Yao Ganxian mine, Chen Zxou,  Hnan Prov., China - Large terminated and partly included ferberite crystal of 4.5 cm in size. The ferberite is on a cluster of quartz crystals whose size is up to 5 cm.…