Zobrazeno 1 - 10
of 11
pro vyhledávání: '"De-Xin Tian"'
Publikováno v:
Lithos. 322:179-196
This study presents new zircon U-Pb geochronological, whole-rock geochemical, and zircon Hf isotopic data along with regional geological observations for five late Paleozoic granitic plutons within the Xing'an Block of northeastern China. These data
Publikováno v:
Journal of Asian Earth Sciences. 167:82-102
Central Inner Mongolia is located in the southeastern segment of the Central Asian Orogenic Belt (CAOB), and controversy has long surrounded its late Paleozoic tectonic evolution. Here, we present an integrated study of zircon U-Pb ages, whole rock m
Publikováno v:
Precambrian Research. 314:306-324
Whole-rock major and trace element geochemistry, along with zircon U–Pb ages and Lu–Hf isotope data, are reported for Palaeoproterozoic meta-rhyolites and meta-dacites of the Liaohe Group in the northern segment of the Jiao-Liao-Ji Belt, North Ch
Publikováno v:
Gondwana Research. 54:102-121
The Jiamusi Block is located in the easternmost Central Asian Orogenic Belt (CAOB) and its tectonic affinity and evolution is highly controversial. Here we describe newly discovered Neoproterozoic orthogneisses and early Paleozoic granitoids of the M
Publikováno v:
Journal of Asian Earth Sciences. 119:30-48
We report zircon U–Pb age data, Hf isotopes, and bulk-rock geochemical data for the Middle to Late Triassic granitoids in the Taerqi-Chabaqi-Kutihe region within the Xing’an Block of the central Great Xing’an Range, northeast China. Euhedral to
Publikováno v:
Journal of Asian Earth Sciences. 111:120-137
Whole-rock major and trace element, and Sr, Nd, and Hf isotopic data, together with zircon U–Pb ages and in situ zircon Hf isotopes, are reported for Middle Jurassic igneous rocks of the Raohe accretionary complex, northeastern China, to investigat
Publikováno v:
Journal of Asian Earth Sciences. 106:169-185
The nature and the timing of formation of the Xinghuadukou Complex of NE China are important to further our understanding of the Precambrian geological evolution of the Erguna Massif and the eastern segment of the Central Asian Orogenic Belt (CAOB).
Autor:
Zhi-Hui Wang, Guochun Zhao, Yan-Long Zhang, Jun-Hui Bi, Wen-Chun Ge, Hao Yang, De-Xin Tian, Jie-Jiang Yu
Publikováno v:
Journal of Asian Earth Sciences. 96:308-331
This paper reports geochronological, whole-rock geochemical and zircon Hf-isotopic data for the early Paleozoic granitic rocks in the Jiamusi Massif in the eastern segment of the Central Asian Orogenic Belt (CAOB), in order to investigate their preci
Publikováno v:
Geological Magazine. 152:383-399
The Mingshui–Jilasitai–Suolun area, located in the central part of the Great Xing’an Range, is characterized by large volumes of alkali feldspar granites. However, the formation time and tectonic setting of these rocks remains controversial owi
Publikováno v:
Advanced Materials Research. :385-389
The effect of different annealing temperature on microstructure and properties of the hot-stamping boron steel were studied.The results show that the yield strength of the test steel is reduced with increasing annealing temperature, only at 790°C,th