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Petrogenesis of the ridge subduction-related granitoids from the Taitao Peninsula, Chile Triple Junction Area
granite ridge-subduction slab-melting Taitao adakite TTG
2017/4/11
Geochemical compositions are reported for Late Miocene to Pliocene granitoids from the Taitao Peninsula near the
Chile ridge subduction zone. Major element compositions of Taitao granitoids show a re...
Geochronology, petrogenesis and metallogeny of Piaotang granitoids in the tungsten deposit region of South China
granitoids tungsten metallogeny U-Pb dating Hf isotope South China
2017/8/9
The tungsten deposit region of South China is well known as the world's leading tungsten (W) producer. The Piaotang tungsten deposit in the region is such a representative large-scale quartz vein type...
What olivine,the neglected mineral,tells us about kimberlite petrogenesis
olivine neglected mineral kimberlite petrogenesis
2009/10/22
We report here the results of a petrographic and geochemical study of remarkably well-preserved kimberlites from the Kangamiut region in Greenland. The samples contain between 5 and 45% of olivine in ...
Petrogenesis of the Çiçekdağ Igneous Complex, N of Kırşehir, Central Anatolia, Turkey
Ç iç ekdağ igneous complex, high-K calcalkaline alkaline magmatism Central Anatolian ophiolite igneous petrogenesis collision zone magmatism
2009/7/8
Central Anatolia typically represents well-preserved geological features of a collision zone. This collision zone is characterized by some geological events occurred in the Anatolide passive margin of...
Genetic Relations Between Skarn Mineralization and Petrogenesis of the Evciler Granitoid, Kazdağ, Çanakkale, Turkey and Comparison with World Skarn Granitoids
gold copper skarn mineralization Evciler granitoid Kazdağ NW Turkey
2009/7/7
Most skarn deposits are directly related to magmatic activity, and there is a systematic correlation between the composition of causative plutons and the metal contents of the related skarns. This pap...