- Cobaltoan Calcite on Calcite
- Aghbar Mine, Bou Azzer District, Ouarzazate Province, Draa-Tafilalet, Morocco
- Miniature, 5.2 x 3.3 x 2.1 cm
- Ex. Tom Hall
Fine Cobaltoan Calcite from Bou Azzer. Basically dodecahedrons, these medium pink crystals fully cover one side of the matrix, with the largest crystals ranging to just over 1 cm. The faces of these modified Calcites vary from smooth and lustrous to very finely terraced, the combination of which creates a nice visual counterpoint. Top quality for the location and style.