Trace element and isotopic data of the Yunmengshan iron formation collected from the Daimeishan section in the North China Craton

Name: Trace element and isotopic data of the Yunmengshan iron formation collected from the Daimeishan section in the North China Craton
Creator: Yifan Qiu
Published: 2022-01-17T13:42:59.167Z
Keywords: Geology, Geobiology

Qiu, Yifan

doi:10.17632/9z37tcmmzv.1

Trace element and isotopic data of the Yunmengshan iron formation collected from the Daimeishan section in the North China Craton

Published: 17 January 2022| Version 1 | DOI: 10.17632/9z37tcmmzv.1

Contributor:

Yifan Qiu

Description

This database includes the mineral analysis and the isotopic analysis of the seven IF samples. The combined trace element data, negative δ56Fe while positive δ53Cr values reveal terrestrial precipitation of Fe without long-distance transport and an enhanced continental oxidative weathering at the end of Paleoproterozoic with increased atmospheric oxygen.

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Institutions

Chinese Academy of Sciences

Trace element and isotopic data of the Yunmengshan iron formation collected from the Daimeishan section in the North China Craton

Description

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