9iddbirs ((BOURNONITE, SPHALERITE)), $10 MINIMUM BID, Cavnic Mine, Maramures County, Romania, 10 x 7.5 x 1.5 cm, Cabinet, | |
Here is a specimen with large Sphalerite crystals with a matrix peppered with 1 to 2 MM Bournonite crystals. ex H Deisinger collection. |