Intensive blue fluorite cubes with some chalcopyrite from ...
Description:
Intensive blue fluorite cubes with some chalcopyrite from the 450 m level, Beihilfe mine, Halsbrücke, Erzgebirge, Saxony. Sample 7,5 cm. Hope, I´ll get a better one some day...
All pictures, text, design © Forum FMF 2006-2024