Mineralogy Database

Brackebuschite Mineral Data

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General Brackebuschite Information

Help on Chemical  Formula: Chemical Formula: Pb2(Mn,Fe++)(VO4)2(OH)
Help on Composition: Composition: Molecular Weight = 712.70 gm
   Manganese   3.85 %  Mn    5.54 % Mn2O3
   Vanadium   14.30 %  V    25.52 % V2O5
   Zinc        0.92 %  Zn    1.14 % ZnO
   Iron        3.92 %  Fe    5.60 % Fe2O3
   Hydrogen    0.23 %  H     2.02 % H2O
   Lead       55.24 %  Pb   59.50 % PbO
   Oxygen     21.55 %  O
             ______        ______ 
             100.00 %       99.33 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: Pb1.9Mn3+0.5Fe3+0.5Zn0.1(VO4)21.6(OH)
Help on Environment: Environment: Secondary mineral in the oxidized zone of hydrothermal Pb-Zn deposits.
Help on IMA Status: IMA Status: Valid Species (Pre-IMA) 1880
Help on Locality: Locality: Venus, Agua del Rubio, Benvenida, Pilar, and Algarrobites mines, El Guaico District, Sierra de Cordoba, Argentina. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named for Ludwig Brackebusch (1849-1906), Professor of Mineralogy, University of Cordoba, Cordove, Argentina.
Help on Name Pronunciation: Name Pronunciation: Brackebuschite + Pronunciation Say BRACKEBUSCHITE
Help on Synonym: Synonym: ICSD 76869
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