Voluminous granitic magmas from common basaltic sources

Granitic-rhyolitic liquids were produced experimentally from moderately hydrous (1.7-2.3 wt% H2O) medium-to-high K basaltic compositions at 700 MPa and fO2 controlled from Ni-NiO -1.3 to +4. Amount and composition of evolved liquids and coexisting mineral assemblages vary with fO2 and temperature, w...

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Veröffentlicht in:	Contributions to mineralogy and petrology 2005-02, Vol.148 (6), p.635-661
Hauptverfasser:	Sisson, T. W., Ratajeski, K., Hankins, W. B., Glazner, A. F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Basalt Continental crust Crystallization Magma Mineralogy Petrology Silica Temperature effects
Online-Zugang:	Volltext
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