Jun Deng

TL;DR: In this article, the authors provide a synthesis of tectonic evolution, magmatism and metallogeny in the Sanjiang region based on data from literatures, and provide evidence for two different events of subduction of the Proto-Tethys ocean at different locations.

TL;DR: In this article, the authors identify the following four main phases for the Cenozoic evolution in the Sanjiang region: (i) Subduction and rollback of Neotethyan oceanic plate before ca. 45-40 Ma caused lithosphere shortening, indicated by folding-thrusting in the shallow crust and horizontal shearing in middle crust, and multiple magmatic activities, with associated formation of Sn ore deposits in the Tengchong block, Cu polymetallic ore deposits within Mesozoic basins, and Mo and Pb-Zn ore

TL;DR: A review of major gold mineralization events in China and a summary of metallogenic provinces, deposit types, metallogen epochs and tectonic settings are presented in this paper.

TL;DR: The gold-rich Xiaoqinling-Xiong'ershan region in eastern Shaanxi and western Henan provinces, central China, lies about 30-50 km inland of the southern margin of the North China craton as discussed by the authors.

TL;DR: Wang et al. as discussed by the authors brought up the concept of composite metallogenic system to summarize the regional metallogeny driven by superimposed orogeny, which caused the overlapping of diverse genetic types of deposit formed in different tectonic periods in the same tectono-metallogenic belt.