Brochantite from Milpillas Mine, Cuitaca, Sonora, Mexico purple This gemstone tree's Amethyst leaves

This gemstone tree's Amethyst leaves make it a natural stress reliever

5 inch triple penetrating crystal cluster of optical Calcite perched atop a drusy quartz matrix with stilbite

Large polished free form botryoidal specimen of solid chrysocolla and malachite in a concentric growth pattern

Aesthetic formation of lustrous transparent emerald green apophyllite crystals in an intersecting formation inter grown with  pink stilbite crystals in aggregates

Brochantite from Milpillas Mine, Cuitaca, Sonora, Mexico purple This gemstone tree's Amethyst leavesMilpillas Mine, Cuitaca, Sonora, Mexico Large cabinet specimen of acicular vivid green crystals of brochantite lining one side of gray matrix. The brochantite crystals are emerald green colored with hair thin needle crystals in intersecting formation. 13. 2 lbs, 11 x 10 x 3. 5 inches