Spanish Pyrite Cubes on Basalt Matrix // 3.34 Lb.

This astonishing specimen from Spain features three large, completely natural, geometrically stunning pyrite cubes growing out of a basalt matrix – one with an additional smaller cube growing out of it and one a rare phenomenon: a rectangular formation. A singular art piece uninfluenced by human hands.

Dimensions: 6-7/8”L x 5”W x 4-1/4”H, Weight: 3.34 Lb.