Early paleozoic gabbro-amphibolites in the structure of the Bureya Terrane (eastern part of the Central Asian Fold Belt): First geochronological data and tectonic position

Resulting from U-Pb geochronological study, it has been found that the gabbro-amphibolites composing the Bureya (Turan) Terrane in the eastern part of the Central Asian Fold Belt are Early Paleozoic (Early Ordovician; 455 ± 1.5 Ma) in age rather than Late Proterozoic as was believed earlier. The gab...

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Veröffentlicht in:	Doklady earth sciences 2012-07, Vol.445 (1), p.796-801
Hauptverfasser:	Smirnov, Yu. V., Sorokin, A. A., Kudryashov, N. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Earth and Environmental Science Earth Sciences Geochemistry Geological time Geology Island arcs Marine Mesozoic Ocean floor Ordovician Paleozoic Petrology Plate tectonics Tectonics (Geology)
Online-Zugang:	Volltext
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