Arid

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Mineralogy and geochemistry of deeply-buried marine sediments of the Vaca Muerta-Quintuco system in the Neuquen Basin (Chacay Melehue section), Argentina: Paleoclimatic and paleoenvironmental implications for the global Tithonian-Valanginian reconstructions 期刊论文
发表期刊: JOURNAL OF SOUTH AMERICAN EARTH SCIENCES. 出版年: 2021, 卷号: 107
作者:  Capelli, Ignacio A.;  Scasso, Roberto A.;  Spangenberg, Jorge E.;  Kietzmann, Diego A.;  Cravero, Fernanda;  Duperron, Maria;  Adatte, Thierry
收藏  |  浏览/下载:2/0  |  提交时间:2021/11/29
Organic carbon isotope composition  Clay minerals  Diagenesis  Paleoredox  Paleoproductivity  Vaca Muerta Formation  
Biotic response to environmental shift during the Permian-Triassic transition: Assessment from organic geochemical proxies and palynomorphs in terrestrial sediments from Raniganj Sub-basin, India 期刊论文
发表期刊: PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY. 出版年: 2021, 卷号: 576
作者:  Bhattacharya, Sharmila;  Ankit, Yadav;  Murthy, Srikanta;  Kushwaha, Vasudev
收藏  |  浏览/下载:3/0  |  提交时间:2021/11/29
Biomarkers  Bulk carbon isotope  Spores  Pollen  Vegetation turnover  Palaeoenvironment  
Geochemical and sedimentary facies study - Implication for driving mechanisms of organic matter enrichment in the lower Silurian fine-grained mudstones in the Baltic Basin (W Lithuania) 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF COAL GEOLOGY. 出版年: 2021, 卷号: 244
作者:  Cichon-Pupienis, Anna;  Littke, Ralf;  Lazauskiene, Jurga;  Baniasad, Alireza;  Pupienis, Donatas;  Radzevicius, Sigitas;  Siliauskas, Laurynas
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Lower Silurian  Thermal maturity  Petroleum source rock  Marine organic matter  Baltic Basin  Sedimentation rates  Aeronian  
Climate variability and paleoceanography during the Late Cretaceous: Evidence from palynology, geochemistry and stable isotopes analyses from the southern Tethys 期刊论文
发表期刊: CRETACEOUS RESEARCH. 出版年: 2021, 卷号: 126
作者:  Mansour, Ahmed;  Wagreich, Michael;  Gier, Susanne;  Gentzis, Thomas;  Kloetzli, Urs;  Tahoun, Sameh S.;  Elewa, Ashraf M. T.
收藏  |  浏览/下载:3/0  |  提交时间:2021/11/19
Paleoclimate  Tethys paleocirculation  Dinoflagellate cysts  Cretaceous oceanic red beds  Abu Gharadig basin  
Arid climate disturbance and the development of salinized lacustrine oil shale in the Middle Jurassic Dameigou Formation, Qaidam Basin, northwestern China 期刊论文
发表期刊: PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY. 出版年: 2021, 卷号: 577
作者:  Wang, Yuxuan;  Xu, Shang;  Hao, Fang;  Poulton, Simon W.;  Zhang, Yuanyin;  Guo, Tianxu;  Lu, Yangbo;  Bai, Nan
收藏  |  浏览/下载:6/0  |  提交时间:2021/11/29
Organic-rich shale  Paleoclimate  Redox history  Saline lake  Water column stratification  
Multi-Proxy Provenance Analyses of the Kingriali and Datta Formations (Triassic-Jurassic Transition): Evidence for Westward Extension of the Neo-Tethys Passive Margin from the Salt Range (Pakistan) 期刊论文
发表期刊: MINERALS. 出版年: 2021, 卷号: 11, 期号: 6
作者:  Iqbal, Shahid;  Wagreich, Michael;  Bibi, Mehwish;  Jan, Irfan U.;  Gier, Susanne
收藏  |  浏览/下载:13/0  |  提交时间:2021/11/29
Triassic-Jurassic boundary  framework mineralogy  sediment geochemistry  heavy minerals  passive margin  Neo-Tethys opening  Himalayas  Salt Range  
Holocene hydroclimate in the source region of the Yellow River: A new sediment record from Lake Gyaring, NE Tibetan Plateau 期刊论文
发表期刊: JOURNAL OF ASIAN EARTH SCIENCES. 出版年: 2021, 卷号: 205
作者:  Zhao, Wenwei;  Chen, Chunzhu;  Jiang, Qingfeng;  Ji, Ming;  Zhen, Jianan;  Yang, Yufeng;  Ning, Dongliang;  Li, Xiangzhong;  Shen, Ji
收藏  |  浏览/下载:25/0  |  提交时间:2021/03/08
Alpine lake  Monsoon  Lake level  Yellow River  Bulk organic matter  Grain size  
Lake Neor reveals how mountain vegetation responded to 7000 years of hydroclimate variability in northwestern Iran 期刊论文
发表期刊: JOURNAL OF QUATERNARY SCIENCE. 出版年: 2021, 卷号: 36, 期号: 4, 页码: 598-610
作者:  Alinezhad, Khadijeh;  Ramezani, Elias;  Djamali, Morteza;  Sharifi, Arash;  Naqinezhad, Alireza;  Aubert, Cyril;  Gandouin, Emmanuel;  Pourmand, Ali
收藏  |  浏览/下载:13/0  |  提交时间:2021/07/30
climate change  Holocene  Irano‐  Turanian vegetation  Peatland  PCA  
青藏高原柴达木盆地湖泊长链烯酮和中位酮的研究及其意义 期刊论文
发表期刊: 第四纪研究. 出版年: 2021, 卷号: 41, 期号: 4, 页码: 1001-7410
作者:  张婷;  王永莉;  魏志福;  汪亘;  何薇;  马雪云;  马贺;  玉晓丽;  李尚昆
收藏  |  浏览/下载:28/0  |  提交时间:2021/11/19
long-chain alkenones  mid-chain ketones  alkenone-producing algae  source of organic matter  Qaidam Basin  
Geochemical characteristics of the lower Cambrian Qiongzhusi Formation in Huize area, east Yunnan: implications for paleo-ocean environment and the origin of black rock series 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2021, 卷号: 14, 期号: 20
作者:  Cheng, Yong;  Liu, Weiqing;  Wu, Wei;  Zhang, Yu;  Tang, Guo;  Liu, Cong;  Nie, Qi;  Wen, Yiming;  Lu, Ping;  Zhang, Chuanyu
收藏  |  浏览/下载:4/0  |  提交时间:2021/11/19
Trace elements  Geochemistry  Sedimentary environment  Qiongzhusi Formation  Black rock series  Paleoproductivity