Fascinating mineral specimen from Namibia with an extraordinary combination of light green prehnite spheres, white calcite cubes, and transparent quartz crystals on a gray matrix. The conchoidal prehnite crystals are partially transparent and, together with the cubic calcite and quartz crystals, form an impressive ensemble. This specimen comes from an old find from Goboboseb and is a true collector's item. Perfect for discerning mineral collectors!
