Galena with Sphalerite (uncommon) Mullane Coll.

Item Description

Galena and sphalerite combination specimens of this fine quality are quite rare from Scotland. This lustrous, battleship-gray cube has a striking melted-look with two side faces preferentially coated with splendent, black sphalerite twins and small quartz crystals. A flange of quartz on another side is a nifty accent. This very fine and rare old-timer is pristine. Ex Dennis Mullane Collection.