Description
A beautiful combination piece with two intergrown, sharp and slightly gemmy Calcite crystals perched on a "sod" of creamy, acicular Natrolite. The Calcite here has pale amber colour, is highly lustrous as well and almost good terminated,- at the backside of one crystal was the rock. A good piece from the well known Czech locality Řepčice (Rübendörfel in German) near Aussig.