Assessing the Ediacaran Doushantuo Formation: Improving stratigraphic correlation of the Upper Doushantuo Black Shales via mercury content

doi:10.3989/egeol.43595.562

NIGPAS OpenIR

	Assessing the Ediacaran Doushantuo Formation: Improving stratigraphic correlation of the Upper Doushantuo Black Shales via mercury content
	Nolan, M.1; Xiao, S.2; Gill, B. C.1; Jones, D.1; Zhou, C.3
	2019
发表期刊	ESTUDIOS GEOLOGICOS-MADRID
ISSN	0367-0449
卷号	75 期号:2 页码:4
摘要	Mercury enrichments in the black shale unit of the Ediacaran Doushantuo Formation are, likely the result of volcanic input or anoxia-driven mercury deposition. If the Hg enrichments are volcanic in origin, or are due to synchronous regional anoxia, then the patterns of Hg enrichment are consistent with the conventional correlation of these units, with the tripartite units equivalent to Member IV black shales. Additionally comparing redox proxy data from the intervals of Hg enrichment could indicate if the enrichments are due to comparable changes in redox conditions, or increased Hg input under differing redox conditions, consistent with volcanic input.
关键词	Mercury Organic carbon content Doushantuo Formation Ediacaran China
DOI	10.3989/egeol.43595.562
语种	英语
关键词[WOS]	YANGTZE GORGES AREA ; SOUTH CHINA ; AGE
WOS研究方向	Geology
WOS类目	Geology
WOS记录号	WOS:000504634900017
出版者	CONSEJO SUPERIOR INVESTIGACIONES CIENTIFICAS-CSIC
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/29510
专题	中国科学院南京地质古生物研究所
通讯作者	Nolan, M.
作者单位	1.Virginia Tech, Dept Geosci, Blacksburg, VA 2406 USA 2.Univ Massachusetts, Dept Geosci, Amherst, MA 01003 USA 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, CAS Key Lab Econ Stratig & Palaeogeog, Nanjing 210008, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Nolan, M.,Xiao, S.,Gill, B. C.,et al. Assessing the Ediacaran Doushantuo Formation: Improving stratigraphic correlation of the Upper Doushantuo Black Shales via mercury content[J]. ESTUDIOS GEOLOGICOS-MADRID,2019,75(2):4.
APA	Nolan, M.,Xiao, S.,Gill, B. C.,Jones, D.,&Zhou, C..(2019).Assessing the Ediacaran Doushantuo Formation: Improving stratigraphic correlation of the Upper Doushantuo Black Shales via mercury content.ESTUDIOS GEOLOGICOS-MADRID,75(2),4.
MLA	Nolan, M.,et al."Assessing the Ediacaran Doushantuo Formation: Improving stratigraphic correlation of the Upper Doushantuo Black Shales via mercury content".ESTUDIOS GEOLOGICOS-MADRID 75.2(2019):4.