Search

The article focuses on a research paper discussing the chemistry of olivine and sulfur isotopes of the recently-discovered Xiarihamu magmatic nickel-copper (Ni-Cu) sulfide ore deposit in the Eastern Kunlunorogenic belt in Qinghai-Tibet Plateau in China. It mentions that websterite, olivine websterite and lherzolite are the major rocks of the Xiarihamu ultramafic intrusion. It also states that sulfide mineralization is associated with all rock types in the Xiarihamu ultramafic intrusion.

The article focuses on a research paper discussing the geology, geochemistry and genesis of tungsten-tin (W-Sn) deposits in the Baiganhu District in Eastern Kunlun Domain, Northwestern China. The processes involved in the formation of deposits include early crystallization of tremolite, diopside and scheelite in tremolite-diopside skarns, the development of greisen-type deposit and the formation of W and Sn-bearing quartz-veins in the Xiaomiao formation zone of monzogranite.

The article presents a study which focuses on geological characteristics and genesis of the Zankan iron deposit located in the Taxkorgan Area, Xinjiang Province, China. Topics discussed include geological setting of the deposits, several ore minerals such as pyrrhotite, magnetite and hematite; and three metallogenic stages of iron deposit formation such as early sedimentary, metamorphic and magmatic hydrothermal.

The article presents a study of geodynamic process for the Neoproterozoic mafic-ultramafic intrusions and dykes in the northern region, Kuluketage of Tarim Craton. It discusses the formation of intrusive rocks in this region by mantle plume activity, and subduction related basaltic magmatism. It also presents implications for Rodinia reconstruction by using various geodynamic and robust petrogenetic models.