Geochemical characteristics of the Permian marine mudstone and constraints on its provenance and paleoenvironment in the Fenghai area, Fujian Province, southeastern China

doi:10.1007/s12182-019-0313-y

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 岩石圈演化国家重点实验室

	Geochemical characteristics of the Permian marine mudstone and constraints on its provenance and paleoenvironment in the Fenghai area, Fujian Province, southeastern China
	Xie, Qi-Feng 1,2; Cai, Yuan-Feng 3; Dong, Yun-Peng 1; Zhai, Ming-Guo 1,4; Li, Dun-Peng 2
刊名	PETROLEUM SCIENCE
	2019-06-01
卷号	16 期号:3 页码:527-540
关键词	Late Permian Dalong Formation Geochemistry Sedimentary characteristic Tectonic environment
ISSN号	1672-5107
DOI	10.1007/s12182-019-0313-y
英文摘要	Permian marine strata have gradually become a research focus in the world. The marine strata of the Late Permian Dalong Formation (P(3)d) in the Fenghai area, Fujian Province, have become more and more important as their geochemical characteristics record important geological information and are a good indicator for recovering and reconstructing the paleo-sedimentary environments and tectonic attributes. The major elements, trace elements and rare earth elements were analyzed by XRF and ICP-MS, respectively. Based on the results of detailed field geological surveys, profile measurements as well as typical sample collection, the tectonic setting and provenance of Permian marine mudstone were comprehensively discussed. The results showed that the Dalong Formation (P(3)d) was deposited in an active continental margin tectonic environment as revealed by the relation between Fe2O3+MgO and TiO2 and Al2O3/SiO2. The fingerprint characteristics of Mn, Fe, Co, Ni and REE and the ratio of U/Th, V/Cr, Sr/Ba, (La/Yb)(N) and V/(V+Ni) indicated that the sedimentary provenance was mainly derived from potassium feldspar, followed by muscovite. Sedimentary water bodies showed a gradually decreasing depositional rate trend, water depth gradually shallowing and paleo-salinity and productivity gradually increasing. Moreover, since transient delamination occurred during sedimentary processes, sedimentary water bodies showed obvious neritic characteristics. It was consistent with the results revealed by lithological and geochemical characteristics. Calcareous mudstone and siltstone transitioned into fine sandstone from bottom to top, indicating paleo-water bodies became shallow. The research results provided good reference and guidance for understanding Permian paleo-sedimentary environments and tectonic attributes of the Yong'an area, Fujian Province, southeastern China.
资助项目	Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University[20-15-05]
WOS关键词	RARE-EARTH-ELEMENTS ; CRETACEOUS BLACK SHALES ; SURFACE SEDIMENTS ; SOURCE ROCKS ; CHEMISTRY ; DISCRIMINATION ; ENVIRONMENT ; PALEOREDOX ; BARIUM ; METALS
WOS研究方向	Energy & Fuels ; Engineering
语种	英语
出版者	SPRINGEROPEN
WOS记录号	WOS:000472100200005
资助机构	Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory of Continental Dynamics, Northwest University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University ; Opening Foundation of State Key Laboratory for Mineral Deposits Research, Nanjing University
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/92524]
专题	地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者	Xie, Qi-Feng; Cai, Yuan-Feng
作者单位	1.Northwest Univ, State Key Lab Continental Dynam, Xian 710069, Shaanxi, Peoples R China 2.Fuzhou Univ, Coll Zijin Min, Fuzhou 350108, Fujian, Peoples R China 3.Nanjing Univ, State Key Lab Mineral Deposits Res, Nanjing 210046, Jiangsu, Peoples R China 4.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
推荐引用方式 GB/T 7714	Xie, Qi-Feng,Cai, Yuan-Feng,Dong, Yun-Peng,et al. Geochemical characteristics of the Permian marine mudstone and constraints on its provenance and paleoenvironment in the Fenghai area, Fujian Province, southeastern China[J]. PETROLEUM SCIENCE,2019,16(3):527-540.
APA	Xie, Qi-Feng,Cai, Yuan-Feng,Dong, Yun-Peng,Zhai, Ming-Guo,&Li, Dun-Peng.(2019).Geochemical characteristics of the Permian marine mudstone and constraints on its provenance and paleoenvironment in the Fenghai area, Fujian Province, southeastern China.PETROLEUM SCIENCE,16(3),527-540.
MLA	Xie, Qi-Feng,et al."Geochemical characteristics of the Permian marine mudstone and constraints on its provenance and paleoenvironment in the Fenghai area, Fujian Province, southeastern China".PETROLEUM SCIENCE 16.3(2019):527-540.