PALYNOFACIES

作品数:9被引量:13H指数:2
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相关领域:天文地球生物学更多>>
相关期刊:《Journal of Earth Science》《Journal of Palaeogeography》《Science China Earth Sciences》《Geoscience Frontiers》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更多>>
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Palynofacies and sediment texture response from sub-tropical mixed sub-urban to urban floodplains of the Gomati River,Lucknow,India
《International Journal of Sediment Research》2024年第2期276-290,共15页Pooja Tiwari Purnima Srivastava Biswajeet Thakur 
Hydromorphodynamic interactions with vegetation are a part of fluvial biomorphodynamics in actively meandering rivers.Using palynofacies and grain size from sub-urban to urban reaches across the river valley,the spati...
关键词:PALYNOFACIES Grain size Gomati River CONISS Principal component analysis(PCA) Sub-urban settlement 
Biostratigraphy, Palynofacies and Organic Geochemical Characterization of Three Wells, Western Offshore Niger Delta Nigeria
《Open Journal of Geology》2023年第5期504-535,共32页Oluwafemi Gabriel Ogunsanya Joshua Babatunde Asere Olugbenga Ademola Boboye Kehinde Sunday Bosikun Grace Adewumi Adegboye 
Ditch samples from AP-4, ER-51 and UK-2 offshore Niger Delta were subjected to biostratigraphic and organic geochemical analyses which entail foraminiferal, palynological, Spore Colour Index (SCI), Rock-Eval Pyrolysis...
关键词:BIOSTRATIGRAPHY ROCK-EVAL PALYNOFACIES Infrared Spectroscopy Palynomaceral 
Textural Characteristics and Depositional Environment of a Late Quaternary Alluvial Plain of Haryana
《Open Journal of Geology》2022年第11期870-882,共13页Tarasha Chitkara O. P. Thakur Anupam Sharma 
The present study deals with the textural characteristics of the sediments from the exposed palaeochannel situated at Dhyangla village near Ladwa, district of Kurukshetra in north-western Haryana. It is a part of vast...
关键词:Alluvial Plains PALAEOENVIRONMENT PALYNOFACIES Textural Analysis 
Characteristics and Sources of Organic Matter from the Early Cambrian Niutitang Formtion and Its Preservation Environment in Guizhou被引量:1
《Journal of Earth Science》2022年第4期933-944,共12页Hong Wei Qinglai Feng Jianxin Yu Shan Chang 
supported by the National Natural Science Foundation of China(No.41430101);the State Special Fund from Ministry of Science and Technology(No.2017ZX05036002)。
The Early Cambrian Niutitang Formation on the Yangtze Block is a set of high-quality marine source rock.However,hydrocarbon-forming organisms of these organic-rich shales was poorly understood.In this paper,the result...
关键词:organic matter PALYNOFACIES hydrocarbon-forming organisms sedimentary environment Niutitang Formation Yangtze Block 
Palaeoenvironmental reconstruction for the Permian(lower Gondwana)succession of the Godavari Valley Coalfield in southern India based on a combined palynofacies,carbon isotope,and biomarker study被引量:1
《Journal of Palaeogeography》2022年第1期123-144,共22页Neha Aggarwal Runcie Paul Mathews Arif Husain Ansari Biswajeet Thakur Shailesh Agrawal 
funded by the Birbal Sahni Institute of Palaeosciences,Department of Science and Technology,Lucknow,India(BSIP/RDCC/Publication no.63)。
The study presents integrated palynofacies,organic carbon isotope,and biomarker data to reconstruct palaeoenviromental setting for the Permian sediments(borehole MGK-6)of the Kachinapalli block of the Godavari Valley ...
关键词:Artinskian GUADALUPIAN Depositional environment Carbon isotope BIOMARKER Godavari valley coalfield 
Organo-petrographic and geochemical characteristics of Gurha lignite deposits,Rajasthan,India:Insights into the palaeovegetation,palaeoenvironment and hydrocarbon source rock potential被引量:2
《Geoscience Frontiers》2020年第3期965-988,共24页Runcie Paul Mathews Bhagwan DSingh Vikram Partap Singh Alpana Singh Hukam Singh Mahesh Shivanna Suryendu Dutta Vinod A.Mendhe Rimpy Chetia 
DST-SERB for providing the post-doctoral fellowship(PDF/2018/000883)。
The sedimentary sequence containing lignite deposits in Gurha quarry of the Bikaner-Nagaur Basin(Rajasthan)has been investigated.The samples from lignite and allied shale horizons were evaluated for petrographical,pal...
关键词:PALYNOFACIES Biomarkers ROCK-EVAL Palaeocene DEPOSITS Bikaner-Nagaur Basin 
Holocene Environmental Climatic Changes Based on Palynofacies and Organic Geochemical Analyses from an Inland Pond at Altitude in Southern Brazil
《American Journal of Climate Change》2014年第1期95-117,共23页Gabrielli Teresa Gadens-Marcon Margot Guerra-Sommer Joao Graciano Mendonca-Filho Joalice de Oliveira Mendonca Marcelo de Araújo Carvalho Léo Afraneo Hartmann 
The authors are grateful to the Prefeitura Municipal of Ametista do Sul and to the COOGAMAI(Cooperativa de Garimpeiros do Médio Alto Uruguai)for essential support in field work and to the mine owners for permission to collect the core samples;This is the result of PhD thesis of the first author at Programa de Pós-Graduacao em Geociencias,Universidade Federal do Rio Grande do Sul,Brazil.GTGM acknowledges a scholarship from Conselho Nacional do Desenvolvimento Científico e Tecnológico(CNPq)of the Brazilian Government.CNPq supported the investigation financially through a project no:401755/2010-0.
This paper focuses on the interpretations in the analyses of palynofacies and organic geochemistry carried out on a sedimentary profile covering 9542 cal yr BP from a pond located at the mining district from Ametista ...
关键词:Organic Matter(OM) Total Organic Carbon(TOC) Total Sulfur(TS) Paleoclimatic Change Rainfall Influence 
Formation and influencing factors of carbonate source rock of the Lower Permian Chihsia Formation in Chaohu region, Anhui Province被引量:8
《Science China Earth Sciences》2011年第12期1926-1939,共14页LIU Feng CAI JinGong LU BingQuan XU JinLi 
supported by the National Natural Science Foundation of China (Grant No. 40872089);Science and Technology Office Fund of China Petroleum & Chemical Co., Ltd. (Grant No. G080007ZS188);the National Oil and Gas Special Fund (Grant No. 2008ZX05023-003)
Highly-mature carbonate source rock is essential to the exploration of oil and gas in southern China. In this study, the carbonate strata in the relatively well-developed Lower Permian Chihsia Formation (located in Ch...
关键词:lower Yangtze Chihsia Formation PALYNOFACIES PALEOENVIRONMENT carbonate source rock heterogeneous distribution 
A Primary Observation on Palynofacies of the Chuangde Section(Late Jurassic-Cretaceous),Gyangze,Southern Tibet被引量:1
《Acta Geologica Sinica(English Edition)》2007年第6期1019-1025,共7页LI Jianguo GUO Zhenyu 
financially supported by the National Basic Research Program of China(2006CB701402);the National Natural Science Foundation of China(40372008).
A primary study on palynofacies, which concerns the paleoenvironments from the sight of association of sedimentary organic matter preserved in sedimentary rocks, is conducted for a Late Jurassic-Cretaceous succession ...
关键词:PALYNOFACIES PALEOENVIRONMENT PALYNOMORPHS TPM southern Tibet 
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