PYRITE CALCITE QUARTZ
An outstanding mineral specimen featuring Pyrite Calcite Quartz crystals. The matrix consists of perfect Pyrite Cubes and thin terminated Quartz Crystals, very aesthetically covered in Calcite. Many of the striated pyrite cubes are clustered. Wow! This is a really super piece, one for the astute mineral collector. This specimen has been mounted on a perspex pad for enhanced display.
Borieva Mine, South Petrovitsa deposit, Madan, Bulgaria.
13cm x 6.4cm x 8.5cm, 569g.