GEOLOGY AND REGIONAL TECTONIC EVOLUTION OF MIDDLE JURASSIC ADAKITE IN YIWULYUSHAN, LIAONING PROVINCE
KUAI Bing1, WANG Li-xin2
1. Liaoning Institute of Geological and Mineral Survey, Shenyang 110031, China; 2. Liaoning Institute of Material Testing and Exploration, Shenyang 110121, China
Abstract：The authors confirm the existence of Middle Jurassic adakite which is rich in mafic microgranular enclaves (MMEs) in Yiwulyushan, Liaoning Province. With analysis of the petrological and geochemical characteristics of the rocks, the tectonic evolution process in the region is divided into four phases, of which the tectonic settings are studied based on recent research results.
2015, Vol. 24 
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