Penikisite, BaMg2Al2(PO4)3(OH)3, isostructural with bjarebyite

The bjarebyite group of minerals, characterized by the general formula BaX 2 Y 2(PO4)3(OH)3, with X = Mg, Fe2+ or Mn2+, and Y = Al or Fe3+, includes five members: bjarebyite BaMn2+ 2Al2(PO4)3(OH)3, johntomaite BaFe2+ 2Fe3+ 2(PO4)3(OH)3, kulanite BaFe2+ 2Al2(PO4)3(OH)3, penikisite BaMg2Al2(PO4)3(OH)3...

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Bibliographic Details
Main Authors: Bowman, Michael G., Downs, Robert T., Yang, Hexiong
Format: Online
Language:English
Published: International Union of Crystallography 2013
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569169/