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Bulk rock magnetic property records of sediment core GeoB18530-1

Standard remanence-based dry-bulk rock magnetic parameters were determined in 2.3 cm steps along core GeoB18530-1 using an automated 2G Enterprises 755R DC SQUID Magnetometer with built-in AF, DC and pulse coils. The 6.2 cm³ large cube samples were measured in water-saturated state and subsequently dried and weighed in order to convert their magnetic moments to dry-mass-specific remanent magnetization, thereby eliminating the magnetic impact of porosity variations. The herein published data for IRM_20mT, IRM_100mT, ARM_100mT, HIRM, SIRM/χ and S_0.3T are diagnostic for magnetic mineral composition and were selected from a much larger raw data series based on 28 pulse field steps from 10 mT to 2.7 T. The chosen core depth range from 4.88 m to 10.60 m includes six Heinrich Event Layers and their surrounding interlayers.

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Wang, Yiyun, von Dobeneck, Tilo, Bukar, Shettima, Frederichs, Thomas (2024). Dataset: Bulk rock magnetic property records of sediment core GeoB18530-1. https://doi.org/10.1594/PANGAEA.971729

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Additional Info

Field Value
Imported on November 29, 2024
Last update December 1, 2024
License CC-BY-4.0
Source https://doi.pangaea.de/10.1594/PANGAEA.971729
Author Wang, Yiyun
Given Name Yiyun
Family Name Wang
More Authors
von Dobeneck, Tilo
Bukar, Shettima
Frederichs, Thomas
Resource Type text/tab-separated-values - filename: GeoB18530-1_bulk_rock_magnetic
Subject Areas
Name: Chemistry

Name: Geophysics

Name: Lithosphere

Related Identifiers
Title: Ice-Rafted Detritus (IRD) of the SE Grand Banks Slope, Newfoundland, Throughout Heinrich Layers 1 to 6 - Part II: Magnetic Properties
Type: DOI
Relation: References
Source: Geochemistry, Geophysics, Geosystems
Authors: Bukar Shettima , von Dobeneck Tilo , Wang Yiyun , Frederichs Thomas , Dallanave Edoardo , St-Onge Guillaume , von Dobeneck Tilo , Bukar Shettima .

Title: Petrological classification and lithology-specific abundance analysis of ice-rafted detritus (IRD) of sediment core GeoB18530-1
Identifier: https://doi.pangaea.de/10.1594/PANGAEA.971290
Type: DOI
Relation: References
Authors: Bukar Shettima , von Dobeneck Tilo , Wang Yiyun , Frederichs Thomas , Dallanave Edoardo , St-Onge Guillaume , von Dobeneck Tilo , Bukar Shettima .