Mineral: Coronadite
Locality: Tadaout, vein 12, Taouz, Er Rachidia Province, Drâa-Tafilalet Region, Morocco
Dimensions: 3.0 x 6.6 x 11.5 cm

Description: Stalactitic matte black coronadite. Analysis indicates small zones of hollandite and pyrolusite are also present.

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