Blocky primary Malachite crystals forming a fine thumbnail. Nearly a complete floater with just one small area of contact on the backside. Undamaged.

Cluster of elongated Malachite crystals with radial groups of light blue Plancheite on the front. Ex. Gilbert Gauthier.

Specimen of solid Malachite showing great crystallization.

Bright blue Azurite crystals from a 1979 find in Zambia, just released for the first time. These Azurites are called fish-tail twins due to the arrow-shaped formations that can be seen along the surface of the terminations, which I understand is very uncommon.

Complete octahedral Malachite after Cuprite crystal from a 1979 find in Zambia, just released for the first time. Complete and undamaged.

Spherical masses of solid Shattuckite with largest 3.2cm wide. While light colored on the outside, the inside is deep blue.