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The geochemical and pedogenic signatures of Shantisagara lake sediments, southern India: Implications for weathering, terrigenous influx, and provenance during the Holocene 期刊论文
发表期刊: GEOLOGICAL JOURNAL. 出版年: 2022
作者:  Sandeep, Kizhur;  Shankar, Rajasekhariah;  Warrier, Anish Kumar;  Aravind, Geetha Hariendranath
收藏  |  浏览/下载：14/0  |  提交时间：2022/03/17
CBD extraction  chemical weathering  palaeomonsoon  pedogenic magnetite  provenance  southern India  
Petrogenesis and tectonic implications of Tonian island arc volcanic rocks from the Gabgaba Terrane in the Arabian-Nubian Shield (NE Sudan) 期刊论文
发表期刊: JOURNAL OF ASIAN EARTH SCIENCES. 出版年: 2022, 卷号: 223
作者:  Adam, Munir M. A.;  Lv, Xinbiao;  Fathy, Douaa;  Rahman, Abdel Rahman A. Abdel;  Ali, Asma A.;  Mohammed, Adil S.;  Farahat, Esam S.;  Sami, Mabrouk
收藏  |  浏览/下载：32/0  |  提交时间：2022/02/12
Zircon U-Pb dating  Lu-Hf isotope  Tonian  Subduction  Gabgaba Terrane  NE Sudan  Andesitic rocks  Island arc  
Petrography and Geochemistry of Sandstones of Eocene Kopili Formation, Shillong Plateau: Implications on Paleo-weathering, Provenance and Tectonic Setting 期刊论文
发表期刊: JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA. 出版年: 2022, 卷号: 98, 期号: 2, 页码: 219-231
作者:  Sonowal, Poly;  Khan, Tavheed;  Gogoi, Mousumi;  Kumar, T. Satish;  Walling, Temsulemba;  Phukan, Sarat
收藏  |  浏览/下载：6/0  |  提交时间：2022/03/17
Formation, dispersion and accumulation of terra rossa on the Cayman Islands 期刊论文
发表期刊: SEDIMENTOLOGY. 出版年: 2021
作者:  Jones, Brian
收藏  |  浏览/下载：12/0  |  提交时间：2021/07/30
Cayman Islands  rare earth elements  stable isotopes  terra rossa  
Geochemistry and petrogenesis of I-type granitoid rocks around Nasb-Zurar intrusion, West Wadi Allaqi, South Eastern Desert, Egypt 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2021, 卷号: 14, 期号: 7
作者:  Emam, Ashraf;  Radwan, Abdelhady
收藏  |  浏览/下载：2/0  |  提交时间：2021/07/30
Nasb-Zurar  West Wadi Allaqi  Abu Marwa granites  
Genesis and Tectonic Implications of the Kabr El-Bonaya Ultramafic Rocks, Sinai Peninsula, Egypt: Constraints from Mineralogical and Geochemical Characteristics 期刊论文
发表期刊: ACTA GEOLOGICA SINICA-ENGLISH EDITION. 出版年: 2021, 卷号: 95, 期号: 2, 页码: 393-418
作者:  Mogahed, Moustafa Mohammed
收藏  |  浏览/下载：27/0  |  提交时间：2021/07/30
cumulate ultramafic rocks  Alaskan-type rocks  partial melting  hydrous melting conditions  supra-subduction zone  Kabr El-Bonaya  South Sinai  Arabian-Nubian Shield  
High Ti- bearing Gabbros from Chalk Hills of Salem, Southern India: A Co-genetic Origin during Neoproterozoic Alaskan-type Evolution 期刊论文
发表期刊: JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA. 出版年: 2021, 卷号: 97, 期号: 1, 页码: 21-34
作者:  Yellappa, T.
收藏  |  浏览/下载：1/0  |  提交时间：2021/03/08
Petrology and Geochemistry of Some Ophiolitic Metaperidotites from the Eastern Desert of Egypt: Insights into Geodynamic Evolution and Metasomatic Processes 期刊论文
发表期刊: ACTA GEOLOGICA SINICA-ENGLISH EDITION. 出版年: 2021, 卷号: 95, 期号: 4, 页码: 1139-1157
作者:  Abdel-Karim, Abdel-Aal M.;  Azer, Mokhles K.;  El-Shafei, Shaimaa A.
收藏  |  浏览/下载：3/0  |  提交时间：2021/11/19
ophiolitic metaperidotites  partial melting  melt extraction  geodynamic evolution  Eastern Desert  Egypt  
Magmatic and hydrothermal evolution of highly-fractionated rare-metal granites at Gabal Nuweibi, Eastern Desert, Egypt 期刊论文
发表期刊: LITHOS. 出版年: 2021, 卷号: 400
作者:  Moussa, Hilmy E.;  Asimow, Paul D.;  Azer, Mokhles K.;  Maaty, Moustafa A. Abou El;  Akarish, Adel I. M.;  Yanni, Nagy N.;  Mubarak, Heba S.;  Wilner, M. J.;  Elsagheer, Mustafa A.
收藏  |  浏览/下载：21/0  |  提交时间：2021/11/19
Arabian-Nubian Shield  Nuweibi intrusion  Rare-metal granite  Nb-Ta oxides  tetrad effect  
Paleoclimatic variability in the southern Tethys, Egypt: Insights from the mineralogy and geochemistry of Upper Cretaceous lacustrine organic-rich deposits 期刊论文
发表期刊: CRETACEOUS RESEARCH. 出版年: 2021, 卷号: 126
作者:  Fathy, Douaa;  Wagreich, Michael;  Ntaflos, Theodoros;  Sami, Mabrouk
收藏  |  浏览/下载：25/0  |  提交时间：2021/11/19
Greenhouse climate  Salinity  Lithofacies  Clay minerals  Depositional environment  Clastic rocks