Intra-continental back-arc basin inversion and Late Carboniferous magmatism in Eastern Tianshan, NW China: Constraints from the Shaquanzi magmatic suite

The Yamansu belt, an important tectonic component of Eastern Tianshan Mountains, of the Central Asian Orogenic Belt, NW China hosts many Fee(Cu) deposit. In this study, we present new zircon U-Pb geochronology and geochemical data of the volcanic rocks of Shaquanzi Formation and diorite intrusions i...

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Veröffentlicht in:	Di xue qian yuan. 2017-11, Vol.8 (6), p.1447-1467
Hauptverfasser:	Jiang, Hongjun, Han, Jinsheng, Chen, Huayong, Zheng, Yi, Lu, Wanjian, Deng, Gang, Tan, Zhixiong
Format:	Artikel
Sprache:	eng
Schlagworte:	Andesite back-arc Basalt basin Yamansu Basins belt Eastern Crystallization Depletion Diorite Eastern Tianshan Mountains Field strength Fractional crystallization Geochemistry Geochronology igneous Intra-continental back-arc basin Lithosphere Magma Mantle Mountains Orogeny Plate tectonics Radiometric dating Rare earth elements Rhyolite Rocks rocks Geochronology Geochemistry Intra-continental Shaquanzi Shaquanzi igneous rocks Subduction (geology) Tianshan Tuff Yamansu belt Zircon
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