Daubréeite

Origin: Cerro Tazna, Atocha-Quechisla district, Nor Chichas Province, Potosí Department, Bolivia (type locality)
Picture size: 5 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

Massive yellow brown in matrix
Origin: Cerro Tazna, Potosi Department, Bolivia (type locality)
Sample size: 1.5 x 2.5 cm
 
Brown earthy daubreeite on matrix
Origin: Manhattan District, Nevada, U.S.A.
Sample size: ca. 2 x 2 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

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