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Commingling of Contrasted Magmas in Various Geodynamic Settings
Geodynamic Settings petrological gabbro-granite
2009/7/8
Three acid-basic associations taken in various geodynamical settings are studied: the gabbro-granite association of Porto (Corsica), the associations of the Guevgueli (Greek Macedonia), and the associ...
TRENDS AND AFFINITIES OF BASALTIC MAGMAS AND PYROXENES AS ILLUSTRATED ON THE DIOPSIDE-OLIVINE-SILICA DIAGRAM
TRENDS AFFINITIES OF BASALTIC MAGMAS PYROXENES AS ILLUSTRATED ON THE DIOPSIDE-OLIVINE-SILICA DIAGRAM
2014/4/8
The major normative components of basalts can be accommodated in the tetrahedra plagioclase-diopside-olivine-silica or plagioclase-diopside-olivine-nepheline. Average compositions of magma batches fro...