Natural Spherocobaltite Specimens x 2 From Musonoi Mine, Congo Afghanistan A mostly inaccessible region which

A mostly inaccessible region which produces some beautiful specimens

Rare to find this material polished

3kg of Good Madagascar Madagascar Clear Small Single Quartz Crystals

Size = 66 - 116 mm | 2

shaped and smoothed through a mechanical tumbling process

Natural Spherocobaltite Specimens x 2 From Musonoi Mine, Congo Afghanistan A mostly inaccessible region whichA NOTE FROM NICK A pair of natural Spherocobaltite rare specimens. It's a Sphero crystallization of a trigonal rhombohedral, smaller crystal system. These are not your typical Salrose or Cobaltoan Dolomite as the cobalt dominant end member, Spherocobaltite carries significantly higher cobalt content, producing that deep, saturated magenta red to intense raspberry color, and, unlike Salrose, is a Cobalt impregnated Calcite Carbonate, that immediately