Calcit/e with 2. generation - Winterberg, Bad Grund, Harz Brazilian minerals this formation is often advertised

this formation is often advertised as stibnite in agate because of the gray-looking crystals

also upon request for 115 € and 25 specimens for 199 €

Excellent Natrolite crystals alongside superb Phillipsite crystals

The unimaginable heat caused quartz and the surrounding minerals (which then influence the color) to melt and mix

Calcit/e with 2. generation - Winterberg, Bad Grund, Harz Brazilian minerals this formation is often advertisedwunderschne skalenoedrische Calcit xx mit 2. Generation, was sie sehr filigran aussehen lie. Gre: 5 x 4,1 x 4 cm Herkunft: Winterbergsteinbruch, Iberg, Bad Grund, Harz, Deutschland beautiful scalenohedral calcite xx with 2nd generation, which made it look very delicate. Size: 5 x 4. 1 x 4 cm Origin: Winterberg quarry, Iberg, Bad Grund, Harz, Germany