Mtorolite Sphere 2
July 2019
Mtorolite is a green chalcedony, a fine-grained quartz coloured by chromium, found in Zimbabwe. This is a second piece, cut and polished as a sphere.
Mtorolite is a green chalcedony, a fine-grained quartz coloured by chromium, found in Zimbabwe. This is a second piece, cut and polished as a sphere.