Calcite on Topaz, with Schorl and Mica
A densely covered topaz crystal with small crystals of Calcite, with shiny Mica on Schorl.
 
DIMENSIONS
 
4.7 x 3 x 3.7
Miniature Specimen 
 
Erongo Mountain, Usakos and Omaruru Districts, Erongo Region, Namibia