 | | Journal (article/letter/editorial) | | J. metamorphic Geol., 2013, 31, 505–524 doi:10.1111/jmg.12031 Multistage progressive evolution of rare...rare osumilite-bearing assemblages preserved in ultrahigh-temperature granulites from In Ouzzal (Hoggar...Paris 7, France ABSTRACT Osumilite is reported in Palaeoproterozoic Al–Mg-rich granulites from the Khanfous...assemblages are osumilite + sapphirine + biotite + orthopyroxene + sillimanite and osumilite + orthopyroxene...and silica-saturated granulites respectively. Osumilite coexists with F-rich biotite (XF 0.6). The observed |  | | Book (edition) | | Alpine fissures, as well as in sedimentary and metamorphic rocks and in residual and alluvial deposits....oxides and similar compounds, oxidic compounds with complex anions, and a few organic species. Mineral species...Subsidim-y anions (OH,F,O) are positioned before the complex anion , with both enclosed in square brackets,...of the valency electrons of the oxygens of the complex ions are involved in bonding to the cations". The...halides without H2O 3.B Simple halides with H2O 3.C Complex halides 3.D Oxyhalides, hydroxyhalides, and related |
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