Arid

浏览/检索结果: 共141条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Magnesium Isotopes of Carbonate Reveal Seasonal Climate Variation in the Central East Asia During the Middle Eocene 期刊论文
发表期刊: GEOPHYSICAL RESEARCH LETTERS. 出版年: 2024, 卷号: 51, 期号: 10
作者:  Zhu, Huaxi;  Hu, Rong;  Li, Weiqiang;  Long, Yinshuang;  Lai, Wen;  Zhang, Yang;  Zhang, Xia;  Guo, Yangrui;  Ji, Junfeng;  Lu, Huayu
收藏  |  浏览/下载:22/0  |  提交时间:2024/10/04
Eocene  climate seasonality  precipitation pattern  Mg-carbonate  Mg isotopes  lacustrine succession  
New Material of Karakoromys (Ctenodactylidae, Rodentia) from Late Eocene-Early Oligocene of Ulantatal (Nei Mongol): Taxonomy, Diversity, and Response to Climatic Change 期刊论文
发表期刊: DIVERSITY-BASEL. 出版年: 2023, 卷号: 15, 期号: 6
作者:  Xu, Rancheng;  Zhang, Zhaoqun;  Li, Qian;  Wang, Bian
收藏  |  浏览/下载:14/0  |  提交时间:2024/09/29
Ulantatal  Eocene  Oligocene  Ctenodactylidae  biodiversity  aridification  
Palaeoecological and palaeobiogeographic implications of Middle-Late Eocene ostracods from the Qattamiya area, North Eastern Desert, Egypt 期刊论文
发表期刊: GEOLOGICAL JOURNAL. 出版年: 2022
作者:  Korin, Asmaa E.;  Hassan, Hatem F.
收藏  |  浏览/下载:47/0  |  提交时间:2021/11/19
Egypt  Late Eocene  Middle Eocene  North Eastern Desert  ostracods  palaeobiogeography  palaeoecology  Qattamiya area  
Integration of hydrochemical and isotopic characteristics for identifying groundwater recharge sources of the Eocene carbonate aquifer, Western Desert, Egypt 期刊论文
发表期刊: JOURNAL OF AFRICAN EARTH SCIENCES. 出版年: 2022, 卷号: 187
作者:  Masoud, Ahmed M.;  Abu El-Magd, Sherif Ahmed
收藏  |  浏览/下载:83/0  |  提交时间:2022/03/17
Environmental isotopes  Hydrochemical facies  Aquifer recharge  El-minia  Eocene carbonate aquifer  
From desert to monsoon: irreversible climatic transition at similar to 36 Ma in southeastern Tibetan Plateau 期刊论文
发表期刊: PROGRESS IN EARTH AND PLANETARY SCIENCE. 出版年: 2022, 卷号: 9, 期号: 1
作者:  Zheng, Hongbo;  Yang, Qing;  Cao, Shuo;  Clift, Peter D.;  He, Mengying;  Kano, Akihiro;  Sakuma, Aki;  Xu, Huan;  Tada, Ryuji;  Jourdan, Fred
收藏  |  浏览/下载:56/0  |  提交时间:2022/03/17
Desert  Late Eocene  Onset of Asian monsoon  Tibetan Plateau  
Microfacies analysis and depositional environments of the Middle Eocene (Bartonian) Qurn Formation along Qattamiya-Ain Sokhna district, Egypt 期刊论文
发表期刊: CARBONATES AND EVAPORITES. 出版年: 2022, 卷号: 37, 期号: 1
作者:  Abd El-MoghnynAff, Mohamed W.;  Afifi, Atef A.
收藏  |  浏览/下载:65/0  |  提交时间:2022/03/17
Middle Eocene  Carbonates  Ramp  Microfacies  Environments  Qurn  Egypt  
Calcareous nannofossil biostratigraphy of Nag El Quda, South of Dababiya, Eastern side of the Nile Valley, Egypt 期刊论文
发表期刊: JOURNAL OF AFRICAN EARTH SCIENCES. 出版年: 2022, 卷号: 186
作者:  Faris, Mahmoud;  Sabour, Ayman Abdel
收藏  |  浏览/下载:57/0  |  提交时间:2022/03/17
Biozone  Nannofossil  Paleocene  Eocene boundary  Nag El Quda  Egypt  
Integrated stratigraphy of the lower Eocene successions on the southern Tethys margin (Egypt): Emphases on the hyperthermal events 期刊论文
发表期刊: MARINE MICROPALEONTOLOGY. 出版年: 2022, 卷号: 173
作者:  Metwally, Amr A.;  El-Sheikh, Islam;  Mahfouz, Kamel H.
收藏  |  浏览/下载:11/0  |  提交时间:2024/09/20
Early Eocene  Warming events  Calcareous nannofossils  Foraminifera  Paleoenvironment  Egypt  
Nature of the Paleocene/Eocene boundary (the Dababiya Quarry Member) at El-Ballas area, Qena region, Egypt 期刊论文
发表期刊: JOURNAL OF AFRICAN EARTH SCIENCES. 出版年: 2022, 卷号: 192
作者:  Al-Ameer, Abdullah O.;  Mahfouz, Kamel H.;  El-Sheikh, Islam;  Metwally, Amr A.
收藏  |  浏览/下载:11/0  |  提交时间:2024/09/20
Paleocene  Eocene boundary  Dababiya Quarry Member  Nannofossils  Foraminifera  Paleoenvironment  Qena region  Egypt  
New insights into stratigraphy and paleoenvironment of the Upper Cretaceous-Eocene succession, Farafra Oasis, Western Desert, Egypt 期刊论文
发表期刊: JOURNAL OF AFRICAN EARTH SCIENCES. 出版年: 2021, 卷号: 175
作者:  Mahfouz, Kamel H.;  El-Sheikh, Islam;  Obaidalla, Nageh A.;  Shreif, Abeer
收藏  |  浏览/下载:25/0  |  提交时间:2021/07/30
Khoman Formation  Upper Cretaceous-Eocene  Planktonic and benthonic foraminifera  Paleoenvironment  Syn-sedimentary tectonic events  Farafra Oasis  Egypt