EMR-G232 - Calcite and Analcime - Veselí (Wesseln), Mojzir (Mosern), Ústí nad Labem (Aussig), Ústí Region, Bohemia (Böhmen; Boehmen), Czech Republic

Interesting specimen of brown, pseudo-octahedral calcite on colorless analcime. The calcite crystal measures 2.0 cm across. With a label from Karel Vrba (1845-1922), Professor of Mineralogy, Charles University, Prague. 5.8 x 4.0 x 3.5 cm.