Petrogenesis of the Labrieville Alkalic Anorthosite Massif, Grenville Province, Quebec
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چکیده
منابع مشابه
Petrogenesis of the Dullstroom Formation, Bushveld Magmatic Province, South Africa
The Precambrian Dullstroom Formation of South Africa, which is predominantly composed of basaltic andesites interbedded with subordinate sedimentary and felsic volcanic strata, represents the ®rst phase of an extended period of magmatism that was responsible for the Bushveld Magmatic Province, including the extrusive Rooiberg Group and the intrusive Bushveld Complex. New geochemical and isotopi...
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The Cenozoic Mormon Mountain Volcanic Field (MMVF) of northern Arizona is situated in the transition zone between the Basin and Range and the Colorado Plateau. It is composed of alkalic to sub-alkalic basalts and calcalkalic andesites, dacites, and rhyodacites. Despite their spatial and temporal association, the basalts and the calcalkalic suite do not seem to be co-genetic. The petrogenesis of...
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ژورنال
عنوان ژورنال: Journal of Petrology
سال: 2001
ISSN: 1460-2415,0022-3530
DOI: 10.1093/petrology/42.8.1519