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Origin and Tectonic Significance of the Metamorphic Sole and Isolated Dykes of the Divriği Ophiolite (Sivas, Turkey): Evidence for Slab Break-off prior to Ophiolite Emplacement
isolated dyke amphibolite alkaline magma tholeiitic magma slab break-off Divriğ i Turkey
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2009/7/7
The Late Cretaceous Divriği ophiolite of east-central Anatolia comprises, from bottom to top, an ophiolitic mélange, metamorphic sole and remnants of oceanic lithosphere. The ophiolitic mélange h...
Petrography, Geochemistry and Origin of Lower Liassic Dolomites in the Aydıncık Area, Mersin, Southern Turkey
dolomitization burial replacement recrystallization Liassic Turkey
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2009/7/7
In the Aydıncık area, the Lower Liassic carbonates consist predominantly of dolomites, including limestone and dolomitic limestone intervals. These carbonates were deposited in peritidal env...
ORIGIN OF THE ULTRAMAFIC COMPLEX AT DUKE ISLAND, SOUTHEASTERN ALASKA
THE ULTRAMAFIC COMPLEX DUKE ISLAND SOUTHEASTERN ALASKA
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2014/4/8
The Duke Island ultramafic complex crops out in two areas that total 9 square miles. Rocks within the complex are comprised of olivine, clinopyroxene, hornblende and ferriferous oxides and are classif...