Fluorite with Amethyst, Galena, Sphalerite and Chalcopyrite
There's a lot going on with this specimen!
The cuboctahedral Fluorite is pale green and glassy with complex stepped faces. Perched on the top of this Fluorite is a lovely small burst of Amethyst crystals, which in turn have a later generation of water clear micro Quartz crystal overgrowths. All of this is on a matrix of Galena and Sphalerite (both of which are well crystallized) and a small amount of Chalcopyrite.
Ex Frank Griffiths Collection.
Measures 110 x 70 x 40mm.