Only very rarely occurring BETA - ZINC SULFID with a high CADMIUM content.barrel-shaped xx, in racemose formation with CALCITE COVER.
The site is the famous mining district of BLEIBEERG/KREUTH - type locality of WULFENIT.
Antoni Pit - 11th run
Weight of the step 1.9 kilograms Dimensions: 18 x 13 x 7 cm