The volcanism of the district of Foum El Kouss belongs to the alkali province of Jbel Saghro. The mineralogical composition and geochemical characteristics of the pyroxene-rich nephelinites may explained by incorporation of carbonatic aggregates.
Olivine nephelinite, piroxene nephelinite, peridotite xenoliths and carbonatite (ANTI-ATLAS, Morocco): Relation and Origin
AIT TOUCHNT, Ahmed;MARROCCHINO, Elena;VACCARO, Carmela
2010
Abstract
The volcanism of the district of Foum El Kouss belongs to the alkali province of Jbel Saghro. The mineralogical composition and geochemical characteristics of the pyroxene-rich nephelinites may explained by incorporation of carbonatic aggregates.File in questo prodotto:
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