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Tsunami on the plains: Researchers find that sea waves once swept Canadian Prairie Provinces 科技资讯
2024
收藏  |  浏览/下载:14/0  |  提交时间:2024/02/28
Volcanism-induced ozone depletion may have contributed to Permian mass extinction, study finds 科技资讯
2024
收藏  |  浏览/下载:4/0  |  提交时间:2024/02/13
Scientists find oxygen levels increased during boom in ancient marine life 科技资讯
2023
收藏  |  浏览/下载:3/0  |  提交时间:2023/10/13
New evidence suggests the world's largest known asteroid impact structure is buried deep in southeast Australia 科技资讯
2023
收藏  |  浏览/下载:4/0  |  提交时间:2023/08/11
Plan calls for recycling wastewater to avoid Chicago region water crisis 科技资讯
2023
收藏  |  浏览/下载:7/0  |  提交时间:2023/07/19
Middle Jurassic ooidal ironstones (southern Tibet): Formation processes and implications for the paleoceanography of eastern Neo-Tethys 期刊论文
FRONTIERS IN EARTH SCIENCE, 2023, 卷号: 10
作者:  Han, Kaibo;  Han, Zhongpeng;  Garzanti, Eduardo;  Zhu, Shuaipeng;  Yao, Hanwei;  Guo, Huifang;  Liu, Xuan;  Wang, Chengshan
收藏  |  浏览/下载:1/0  |  提交时间:2024/03/01
ooidal ironstone  facies changes  fluctuating redox conditions  upwelling  southern Tibet  
Early Paleozoic subduction imprints of the Proto-Tethys Ocean: Evidence from the Appinite-Diorite-Granodiorite complex in East Kunlun, Northern Tibet 期刊论文
LITHOS, 2023, 卷号: 452
作者:  Hu, Yang-Ming;  Li, Xiao-Wei;  Mo, Xuan-Xue;  Li, Lin;  Wang, Kai;  Wang, Bing-Zhang;  Gong, Xiao-Ping;  Dong, Guo-Chen;  Liu, Yan-Bin
收藏  |  浏览/下载:1/0  |  提交时间:2024/03/01
Appinite  Petrogenesis  Proto-Tethyan  East Kunlun Orogenic Belt  
Petrology, geochemistry and geochronology of Maoershan garnet amphibolite from central Qiangtang, Tibet 期刊论文
ACTA PETROLOGICA SINICA, 2023, 卷号: 39, 期号: 12
作者:  Li Chao;  Wang GenHou;  Zhao ZhongBao;  Yang Feng;  Li Dian;  Wen JunHao;  Wang ShiLin;  Li HaiBing
收藏  |  浏览/下载:2/0  |  提交时间:2024/03/01
Qiangtang terrane in the central Tibetan Plateau  Maoershan accretionary complex  Garnet amphibolite  P-T-t path  Paleo-Tethys Ocean  
Rapid fluctuations in oxygen levels coincided with Earth's first mass extinction 科技资讯
2022
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Expansion of seafloor anoxia during Ordovician cooling caused concurrent decline in biodiversity 科技资讯
2022
收藏  |  浏览/下载:10/0  |  提交时间:2022/10/20