Sedimentology, mineralogy, and geochemistry results of core Arc7-E25 from southern Mendeleev Ridge, Arctic Ocean

doi:doi:10.1594/PANGAEA.949846

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Sedimentology, mineralogy, and geochemistry results of core Arc7-E25 from southern Mendeleev Ridge, Arctic Ocean

The 320 cm long gravity core E25 (Arc7-E25, 179.4°E, 79.0°N; 1200 m) was retrieved from the southernmost Mendeleev Ridge during the 7th cruise of the Chinese Arctic expedition on the R/V Xue Long in 2016. In combination with the 14C ages, U-Th series measurements analyzed at Geotop-UQAM in 2019 have been used to set up the chronostratigraphy. In addition, TOC and its 13C, grain size distribution, and bulk mineralogy have also been analyzed to evaluate the resilience of the East Siberian Ice Shelf/Sheet and to provide a distinct paleoceanographic view of the western Arctic Ocean.

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Cite this as

Song, Tengfei, Hillaire-Marcel, Claude, de Vernal, Anne, Liu, Yanguang (2022). Dataset: Sedimentology, mineralogy, and geochemistry results of core Arc7-E25 from southern Mendeleev Ridge, Arctic Ocean. https://doi.org/10.1594/PANGAEA.949846

DOI retrieved: 2022

Additional Info

Field	Value
Imported on	November 30, 2024
Last update	November 30, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.949846
Author	Song, Tengfei
Given Name	Tengfei
Family Name	Song
More Authors	Hillaire-Marcel, Claude de Vernal, Anne Liu, Yanguang
Source Creation	2022
Publication Year	2022
Resource Type	application/zip - filename: Song-etal_2022
Subject Areas	Name: LandSurface Name: Lithosphere
Related Identifiers	Title: A resilient ice cover over the southernmost Mendeleev Ridge during the late Quaternary Identifier: https://doi.org/10.1111/bor.12632 Type: DOI Relation: References Year: 2024 Source: Boreas Authors: Song Tengfei , Hillaire-Marcel Claude , de Vernal Anne , Liu Yanguang .