Fractional crystallization of primitive, hydrous arc magmas: an experimental study at 0.7 GPa
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چکیده
منابع مشابه
Source and H2O content of high-MgO magmas in island arc settings: An experimental study of a primitive calc-alkaline basalt from St. Vincent, Lesser Antilles arc
Liquidus phase relationships have been determined for a high-MgO basalt (STV301: MgO 12.5 wt%, Ni 250 ppm, Cr 728 ppm) from Black Point, St Vincent (Lesser Antilles arc). Piston-cylinder experiments were conducted between 7.5 and 20 kbar under both hydrous and oxidizing conditions. AuPd capsules were used as containers. Compositions of supraliquidus glasses and mass-balance calculations show th...
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ژورنال
عنوان ژورنال: Contributions to Mineralogy and Petrology
سال: 2014
ISSN: 0010-7999,1432-0967
DOI: 10.1007/s00410-014-1015-5