Elemental distributions in the uppermost Permian Changxing Fm. in the Meishan C section

Dataset

DOI

An M4 Tornado Micro-XRF spectrometer system (Bruker Nano Analytics) equipped with micro-focused Rh source (50 kV, 600 µA) and poly-capillary optics (25-µm spot size) was used for elemental mapping. Measurements were conducted under vacuum (20 mb) conditions with a resolution of 50 µm per pixel and a scan time of 60 ms per pixel. Maps of Al, Fe and S (counts) were exported from M4 Tornado Software version 1.3 as xy-matrices to csv files and further processed.

Identifier
DOI	https://doi.org/10.1594/PANGAEA.952295
Related Identifier	https://doi.org/10.1594/PANGAEA.952297
Related Identifier	https://doi.org/10.1038/s41467-023-37717-0
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.952295

Provenance
Creator	Saito, Ryosuke ; Wörmer, Lars ; Taubner, Heidi; Kaiho, Kunio ; Takahashi, Satoshi; Tian, Li ; Ikeda, Masayuki ; Summons, Roger E ; Hinrichs, Kai-Uwe
Publisher	PANGAEA
Publication Year	2022
Funding Reference	European Research Council https://doi.org/10.13039/501100000781 Crossref Funder ID 670115 Zooming into paleoenvironmental and biogeochemical processes through molecular imaging of biomarker distributions in sediments; Japan Science and Technology Agency https://doi.org/10.13039/501100002241 Crossref Funder ID JPMJPR19G5 JST PRESTO; Japan Society for the Promotion of Science https://doi.org/10.13039/501100001691 Crossref Funder ID 25247084 ; Simons Foundation https://doi.org/10.13039/100000893 Crossref Funder ID 290361FY18 Simons Foundation Collaboration on the Origins of Life
Rights	Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess	true

Representation
Resource Type	Dataset
Format	text/tab-separated-values
Size	9994 data points
Discipline	Earth System Research
Spatial Coverage	(119.698 LON, 31.077 LAT); Meishan, Zhejiang Province, South China