Unusual combo of white "snow-flakes" cerussite crystals on contrastive, dark green malachite matrix from Congo. Great color and top contrast! size 10x7x4 cm
Showy deep blue Cornetite crystals on botryoidal lucent heterogenite . Super aesthetic. From type locality. The piece come from a Geologist collection who worked at that mine in 1975- 1980. Size 7x6x2 cm