单词 | stewartite |
释义 | stewartiten. Mineralogy. A hydrous basic phosphate of manganese and ferric iron, MnFe2(PO4)2(OH)2.8H2O, found as pleochroic orange-yellow to colourless triclinic crystals. ΘΚΠ the world > the earth > minerals > types of mineral > phosphates > [noun] > iron or manganese phosphates hureaulite1831 heterosite1834 triplite1850 zwieselite1861 reddingite1878 triploidite1878 purpurite1905 stewartite1912 phosphoferrite1921 landesite1930 rockbridgeite1949 wolfeite1949 kryzhanovskite1951 strunzite1958 switzerite1967 1912 W. T. Schaller in Jrnl. Washington Acad. Sci. II. 143 Stewartite. Probably triclinic. A hydrous manganese phosphate from the Stewart Mine, after which it is named. 1975 Neues Jahrb. f. Mineralogie: Abhandl. CXXIII. 148 Laueite, pseudolaueite, and stewartite occur in a similar paragenesis which is confined to the late stage hydrothermal leaching and oxidation of primary triphylite-lithiophilite, Li(Fe,Mn)[PO4], in granitic pegmatites. This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018). < |
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