David K. Joyce

Galena, Sphalerite, Dolomite, Chalcopyrite.

8.8x6.5x5.0 cm
Baia Mare

Galena, Sphalerite, Dolomite, Chalcopyrite.Galena, Sphalerite, Dolomite, Chalcopyrite.

Item number: 26309

This specimen is really one large galena crystal showing multiple spinel-law twins in parallel growth. The galena has brown, rhombohedra of dolomite, probably ferroan, here and there on them. Around the base, the galenas are on a plate of black sphalerite crystals studded with small chalcopyrite crystals. Displays perfectly!