全部文献期刊会议图书|学者科研项目
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作者:Huai-Kun Li , R.E. Ernst ...
来源:[J].Precambrian Research(IF 4.441), 2019, Vol.333
摘要:Abstract(#br)We identify an early Neoproterozoic Large Igneous Province (LIP) fragment in the South Tarim Terrane (STT) of the NW China (herein term as the Sailajiazitage LIP fragment). The thickness of the volcanic sequence, mainly composed of basalts (ca. 4600 m) and minor...
作者:... Jian Zhang , Huai-Kun Li , Xiao-Ping Long
来源:[J].Precambrian Research(IF 4.441), 2019, Vol.324, pp.18-31
摘要:Abstract(#br)The Tarim block in NW China consists of a Precambrian basement and late Neoproterozoic to Paleozoic cover sequences. In order to better understand its roles in Precambrian supercontinent evolution, we used SHRIMP and LA-ICPMS U-Pb methods to date late Paleoprote...
作者:... Xu-Dong Ma , Huai-Kun Li , Ming-Guo Zhai
来源:[J].Ore Geology Reviews(IF 2.417), 2019, Vol.109, pp.370-380
摘要:Abstract(#br)The phaneritic graphite deposits in the western North China Craton can be delineated into an E-W trending belt, which is consistent with the Paleoproterozoic khondalite series. To interpret why graphite is not ubiquitous among the Paleoproterozoic supracrustal rocks,...
作者:... Hai-Bo Zou , Huai-Kun Li , Wen-Cheng Huang
来源:[J].LITHOS(IF 3.779), 2013, Vol.179, pp.263-274
摘要:Abstract(#br)The Fuchuan ophiolite occurs along the easternmost domain of the Jiangnan Orogen, considered as the suture between Yangtze and Cathaysia Blocks in South China. Here we report results from our new field observations, zircon U–Pb ages and Hf isotope of the cumulat...
作者:... Kye-Hun Park , Jian-zhen Geng , Huai-kun Li
来源:[J].Precambrian Research(IF 4.441), 2014, Vol.242, pp.1-21
摘要:Abstract(#br)In situ U-Pb dating and Hf isotopic analyses were conducted on zircons extracted from Paleoproterozoic metasedimentary rocks and peraluminous (meta)granitoids in the north-eastern Yeongnam Massif, Korea. Combined with previous results, analyses from detrital zir...
作者:... M. Santosh , Xian-Tao Ye , Huai-Kun Li
来源:[J].Precambrian Research(IF 4.441), 2014, Vol.254, pp.226-244
摘要:Abstract(#br)The Precambrian evolution of the Tarim Craton in NE China, in particular during the early Precambrian stage, remains enigmatic. In this contribution, we report field observation, petrology, geochemistry, zircon Lu–Hf isotopes and U–Pb ages of the major rock form...
作者:... Chan-Soo Park , Huai-kun Li , Moonsup Cho
来源:[J].Journal of Asian Earth Sciences(IF 2.379), 2014, Vol.95, pp.228-242
摘要:Abstract(#br)One of the striking tectonomagmatic features recently found in southeastern Korea is the occurrence of ca . 250 Ma high-silica adakite. Sodic metagranitoids mainly consisting of tonalitic–trondhjemitic–granodioritic gneisses occur in the Andong-Cheongsong area a...
作者:Huai-Kun Li , M. Santosh ...
来源:[J].Journal of Asian Earth Sciences(IF 2.379), 2012, Vol.47, pp.5-20
摘要:Abstract(#br)We report field characteristics, petrography, geochemistry and isotopic ages of the Neoarchaean intrusive complex and the Paleoproterozoic metamorphic belt around Quruqtagh in the northern margin of the Tarim Block, NW China in an attempt to evaluate the evoluti...
作者:... Hai-Bo Zou , Huai-Kun Li , Hong-Yan Wang
来源:[J].Gondwana Research(IF 7.396), 2013, Vol.23 (4), pp.1306-1315
摘要:Abstract(#br)The Tarim Block is characterized by a double layer structure consisting of a Precambrian basement and Neoproterozoic to Cambrian cover series. It experienced different stages of tectonic evolution since its generation, with similarities and dissimilarities to th...
作者:... Hong-Yan Wang , Huai-Kun Li , Hai-Min Ye
来源:[J].Precambrian Research(IF 4.441), 2012, Vol.222-223, pp.488-502
摘要:Abstract(#br)Neoproterozoic igneous rocks are widely distributed in the Quruqtagh along the northern margin of the Tarim, NW China. Here we report ages, petrography, and geochemistry of two (No. I and No. IV) Neoproterozoic bimodal intrusive complexes and Zhongtuzhan ultrama...

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