Mg/Ca and Mg/Ca-derived SST data of sediment core MD161-17

Fuente: PANGAEA
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Auteurs principaux: Panmei, Champoungam, Naidu, Pothuri Divakar, Mohtadi, Mahyar
Format: Dataset Open Access
Langue:en
Publié: PANGAEA 2024
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author Panmei, Champoungam
Naidu, Pothuri Divakar
Mohtadi, Mahyar
author_facet Panmei, Champoungam
Naidu, Pothuri Divakar
Mohtadi, Mahyar
collection Datos científicos de ciencias marinas y ambientales
contents This dataset contains Mg/Ca and Mg/Ca-derived SST data of sediment core MD161-17 from the Bay of Bengal. For Mg/Ca analysis, 30-40 specimens (>150 µm) of G. ruber (white) were used. The sample preparation followed Barker et al. (2003) with slight modifications. Mg/Ca ratios were measured using an Agilent Technologies 700 Series ICP-OES with a CETAX ASX-520 autosampler housed at the Faculty of Geosciences, University of Bremen. Mg/Ca values were then used to estimate SSTs using the equation Mg/Ca=0.449exp(0.09*T) (Anand et al., 2003).
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_967048
institution PANGAEA
language en
publishDate 2024
publisher PANGAEA
record_format pangaea
spellingShingle Mg/Ca and Mg/Ca-derived SST data of sediment core MD161-17
Panmei, Champoungam
Naidu, Pothuri Divakar
Mohtadi, Mahyar
AGE; AMS 14C ages; Calculated according to Anand et al. (2008); DEPTH, sediment/rock; Globigerinoides ruber white, Magnesium/Calcium ratio; Indian Ocean; Inductively coupled plasma optical emission spectrometry (ICP-OES), Agilent 700; MD161/17; MD161-17; Mg/Ca; Mg/Ca-derived temperature; Sea surface temperature, annual mean; SST
This dataset contains Mg/Ca and Mg/Ca-derived SST data of sediment core MD161-17 from the Bay of Bengal. For Mg/Ca analysis, 30-40 specimens (>150 µm) of G. ruber (white) were used. The sample preparation followed Barker et al. (2003) with slight modifications. Mg/Ca ratios were measured using an Agilent Technologies 700 Series ICP-OES with a CETAX ASX-520 autosampler housed at the Faculty of Geosciences, University of Bremen. Mg/Ca values were then used to estimate SSTs using the equation Mg/Ca=0.449exp(0.09*T) (Anand et al., 2003).
title Mg/Ca and Mg/Ca-derived SST data of sediment core MD161-17
topic AGE; AMS 14C ages; Calculated according to Anand et al. (2008); DEPTH, sediment/rock; Globigerinoides ruber white, Magnesium/Calcium ratio; Indian Ocean; Inductively coupled plasma optical emission spectrometry (ICP-OES), Agilent 700; MD161/17; MD161-17; Mg/Ca; Mg/Ca-derived temperature; Sea surface temperature, annual mean; SST
url https://doi.org/10.1594/PANGAEA.967048