GLACIATION

作品数:82被引量:407H指数:13
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相关领域:天文地球更多>>
相关机构:中国地质大学(武汉)更多>>
相关期刊:《Science China Earth Sciences》《Geoscience Frontiers》《Chinese Geographical Science》《National Science Open》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划美国国家科学基金广东省自然科学基金更多>>
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Atmospheric oxygenation as a potential trigger for climate cooling
《Science Bulletin》2024年第23期3717-3722,共6页Guang-Yi Wei Gaojun Li 
supported by the National Natural Science Foundation of China(42325302,42373056,41991321)。
Secular changes in atmospheric CO_(2)and consequent global climate variations,are commonly attributed to global outgassing and the efficiency of silicate weathering,which may have been linked to mountain formation,lan...
关键词:Atmospheric oxygenation Weathering front Carbon cycle GLACIATION Snowball Earth 
Much late onset of Quaternary glaciations on the Tibetan Plateau:determining the age of the Shishapangma Glaciation using cosmogenic 26Al and 10Be dating被引量:8
《Science Bulletin》2018年第5期306-313,共8页Yixin Chen Yingkui Li Mei Zhang Zhijiu Cui Gengnian Liu 
supported by the National Natural Science Foundation of China(41101003,41230743,41328001,and 41371082);National Natural Science Awards of China(2009) to Yafeng Shi,Zhijiu Cui,Jijun Li,Benxing Zheng,and Shangzhe Zhou(Z104-2-05)
The onset of Quaternary glaciations is a critical event in the climate and tectonic history of the Tibetan Plateau.The Shishapangma Glaciation,defined based on the till deposit from the northern slopes of Mt.Shishapan...
关键词:GLACIAL onset Tibetan Plateau Quaternary GLACIATIONS COSMOGENIC NUCLIDES Exposure-burial history simulation 
Conglomerates and sandstones from the Yintun Formation in Northern Liaoning Province: Implications for the Huronian Glaciation and reconstruction of the Columbia supercontinent被引量:1
《Science Bulletin》2016年第17期1384-1390,共7页Liyang Zhang Bei Xu Zhiwen Luo Wen Liao 
funded by the National Key Basic Research Program of China(2013CB429806)
New U-Pb zircon geochronology data suggest that the Yintun Formation is younger man ~ 1895 Ma and is late Paleoproterozoic.The Yintun Formation may represent the first sedimentary cover of the North China Craton(NCC)b...
关键词:Yintun Formation Huronian Glaciation Columbia supercontinent 
New SIMS U–Pb zircon age and its constraint on the beginning of the Nantuo glaciation被引量:15
《Science Bulletin》2015年第10期958-963,I0008,共7页刘鹏举 李献华 陈寿铭 兰中伍 杨犇 尚晓东 尹崇玉 
supported by the MLR Public Benefit Research Foundation(201411044);the National Basic Research Program of China(2013CB835005);the National Natural Science Foundation of China(41172035);China Geological Survey(12120114077901)
A new SIMS U-Pb zircon age of 654.2 ± 2.7 Ma was reported from the middle Datangpo Formation in Changyang County of Hubei Province, China. The age is identical with that of 654 ± 3.8 Ma from the top Datangpo Formati...
关键词:South China Neoproterozoic - Datangpo Formation SIMS U-Pb zircon dating Nantuo glaciation 
Paleoproterozoic glaciation: Evidence from carbon isotope record of the Hutuo Group, Wutai Mountain area of Shanxi Province, China被引量:6
《Chinese Science Bulletin》2011年第27期2922-2930,共9页KONG FanFan YUAN XunLai ZHOU ChuanMing 
supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (KZCX2-YW-153);the National Natural Science Foundation of China (40625006);the Fundamental Research Funds for the Central Universities (2011QNA04)
Palaeoproterozoic 全球冻结成冰(2.3 Ga ) 可以是地球历史上的第一个雪球地球事件。诺思中国暴露得好沉积存款这次有最小的 postdepositional 的时期改变。一个冻结成冰事件的沉积证据然而一直在缺乏。这里,我们在 Wutai 山区分析了 P...
关键词:碳同位素记录 冰期事件 古元古代 中国北方 五台山区 山西省 证据 滹沱河 
Late Pleistocene glaciation of the Changbai Mountains in northeastern China被引量:18
《Chinese Science Bulletin》2008年第17期2672-2684,共13页ZHANG Wei NIU YunBo YAN Ling CUI ZhiJiu LI ChuanChuan MU KeHua 
the National Natural Science Foundation of China (Grant No. 40571016)
The Changbai Mountains (2749 m a.s.l.) in northeastern China are one of the typical mountain regions with glaciation since late Pleistocene as evidenced by well-preserved erosive and accumulative landforms at elevatio...
关键词:晚更新世 冰川作用 末次冰期 长白山 火山岩 中国 
Interpretation and preliminary simulation of the 40 ka periodicity of the Quaternary glaciation被引量:1
《Chinese Science Bulletin》2007年第16期2275-2284,共10页LI Nan CHEN Xingt 
Supported by the National Natural Science Foundation of China (Grant No. 40475035);the National Basic Research Program of China (Grant No. 2006CB400500)
More and more proxy records approved that the periodicity of the glacial cycles is about 40 ka before MPT (middle Pleistocene transition) as early as late Tertiary from 3.0 Ma to 0.9 Ma,whereas it changes to about 100...
关键词:第四纪 冰川作用 米兰柯维奇理论 周期性 太阳暴晒 
Climate instability in the Yili region, Xinjiang during the last glaciation被引量:13
《Chinese Science Bulletin》2000年第17期1604-1609,共6页YE Wei, DONG Guangrong, YUAN Yujiang & MA Yingjie1. Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China 2. Department of Geography, Zhejiang Normal University, Jinhua 321004, China 3. Institute of Desert Research, Chinese Academy of Sciences, Lanzhou 730000, China 4. Xinjiang Institute of Meteorological Research, Urumqi 830002, China 
The climate is influenced by westerlies year in year out and the aeolian loess is widespread in the Yili region, the Xinjiang Uygur Autonomous Region. Through the study of the loess section with a thickness of 21.5 m,...
关键词:YILI REGION last GLACIATION CLIMATE instability. 
Discovery of Quaternary glacial evidence of Snow Mountain in Taiwan, China被引量:20
《Chinese Science Bulletin》2000年第6期566-571,共6页CUI Zhijiu YANG Jianfu LIU Gengnian WANG Xin SONG Guocheng 
There are glacial remains of three different periods on the main peak of Snow Mountain in Taiwan province, including cirque lake, crosswall, polished surface, striation, moraine ete. These three different periods were...
关键词:SNOW MOUNTAIN peak last GLACIATION three GLACIER REMAINS evidence. 
A 60 000-year loess-paleosol record of millennial-scale summer monsoon instability from Lanzhou, China被引量:12
《Chinese Science Bulletin》1999年第24期2264-2267,共4页Yugo Ono Hitoshi Fukusawa Keiichi Oi 
The 28-m high-resolution Shajinping loess section in Lanzhou on the Chinese western Loess Plateau records a detailed history of millennial Asian summer monsoon change since the earlier last glaciation. Summer monsoon ...
关键词:last GLACIATION summer monsoon instability. 
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