Unusual Quartz and Turquoise Specimen, the base of clear and included quartz displaying overgrowth on one side of turquoise triclinic crystals forming crust-like aggregates over the quartz matrix, h
Unusual Quartz and Turquoise Specimen, the base of clear and included quartz displaying overgrowth on one side of turquoise triclinic crystals forming crust-like aggregates over the quartz matrix, h. 4-1/2", w. 5-1/2".