Anatexis and enrichment mechanism of the Fe-Ti oxide minerals in the quartzofeldspathic gneisses from the Larsemann Hills, East Antarctica by REN Liudong

Subjects: Get full text

Sequence and tectonic deformation process of metamorphic complex in the Larsemann Hills, East Antarctica by HU Jianmin, WANG Wei, ZHAO Yue, LIU Xiaochun, CHEN Hong, DONG Xiaopeng

“…The foliations presented in the rocks are actually the composite foliations of both the Grenvillian and Pan-African events, and the Pan-African event is demonstrated stronger than the Grenvillian event, which is rarely preserved in the gneisses. …”
Get full text

Research progress of the ultrahigh-temperature granulites in the Rauer Group, East Antarctica by TONG Laixi, LIU Zhao, WANG Yanbin

“…For example, a UHT metamorphic event was considered to occur either during the Grenvillian period (~1000 Ma) associated with a collisional orogenesis and arc magmatism or during the Pan-African period (~590 Ma or~530 Ma) related to the Prydz orogenesis and the Gondwana continent assembly. …”
Get full text

Ancient cratonic nuclei in East Antarctica: Research status, problems and prospects by LIU Xiaochun, ZHAO Yue, WANG Wei, CHEN Longyao, ZHENG Guanggao, LIU Jian, WANG Yafei, REN Liudong

“…These ancient nuclei with diverse earlier crustal histories and later reworking processes are separated by the Paleoproterozoic-Early Paleozoic (Pan-African-aged) orogens. The nuclei in different sectors have a close affinity with the adjacent Gondwana continental blocks. …”
Get full text