Manganese deposit, Horní Blatná (Bergstadt Platten), Abertamy (Abertham), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic

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Pyrolusite : MnO2
	Manganese deposit, Horní Blatná (Bergstadt Platten), Abertamy (Abertham), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic Druse of black pyrolusite crystals. Size 7×4 cm. Collection of Geologický pavilon of VŠB-Technical University of Ostrava (http://geologie.vsb.cz/gp).
© Jakub Jirásek	Photo ID: 92121    View Count: 249
Pyrolusite : MnO2
	Manganese deposit, Horní Blatná (Bergstadt Platten), Abertamy (Abertham), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic Pyrolusite crystals, size 6x5 cm. Gerard van der Veldt collection and photo.
© G. van der Veldt	Photo ID: 94150    View Count: 193
Pyrolusite : MnO2
	Manganese deposit, Horní Blatná (Bergstadt Platten), Abertamy (Abertham), Krušné Hory Mts (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic 9.1 x 8.0 x 5.0 cm. This classic specimen features a rich, 7.0 cm vug lined with large, drusy, dark gray metallic-bright pyrolusite crystals to 1.7 cm in a quartz matrix. Ex. Hans Karabecek Collection, a prominent Austrian mineral collector and industrialist, who lived from 1878-1963. He began collecting minerals at the age of 9, and developed a ...
© Rob Lavinsky	Photo ID: 199590    View Count: 77