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Lear, Caroline H; Elderfield, Henry; Wilson, Paul A (2020): Magnesium/Calcium ratios of benthic foraminifera of ODP Site 113-689 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.913864, In: Lear, CH et al. (2020): Cenozoic Mg/Ca ratios in benthic foraminiferal calcite with BWT and sea ice volume reconstruction [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.913867

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Keyword(s):
Cenozoic temperature ice volume Mg/Ca
Related to:
Lear, Caroline H; Elderfield, Henry; Wilson, Paul A (2000): Cenozoic Deep-Sea Temperatures and Global Ice Volumes from Mg/Ca in Benthic Foraminiferal Calcite. Science, 287(5451), 269-272, https://doi.org/10.1126/science.287.5451.269
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -64.517000 * Longitude: 3.100150
Date/Time Start: 1987-01-15T00:00:00 * Date/Time End: 1987-01-19T00:00:00
Minimum DEPTH, sediment/rock: 145.49 m * Maximum DEPTH, sediment/rock: 294.74 m
Event(s):
113-689 * Latitude: -64.517000 * Longitude: 3.100150 * Date/Time Start: 1987-01-15T00:00:00 * Date/Time End: 1987-01-19T00:00:00 * Elevation: -2091.0 m * Penetration: 470.5 m * Recovery: 375.3 m * Location: South Atlantic Ocean * Campaign: Leg113 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 49 cores; 450.1 m cored; 0 m drilled; 83.4% recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Sample IDSample IDLear, Caroline H
2 DEPTH, sediment/rockDepth sedmLear, Caroline HGeocode – mbsf
3 AGEAgeka BPLear, Caroline HGeocode
4 Cibicidoides spp., Magnesium/Calcium ratioCibicidoides spp. Mg/Cammol/molLear, Caroline H
5 Oridorsalis umbonatus, Magnesium/Calcium ratioO. umbonatus Mg/Cammol/molLear, Caroline H
6 Nuttallides truempyi, Magnesium/Calcium ratioN. truempyi Mg/Cammol/molLear, Caroline H
7 Bulimina tuxpamensis, Magnesium/Calcium ratioB. tuxpamensis Mg/Cammol/molLear, Caroline H
8 Stilostomella subspinosa, Magnesium/Calcium ratioS. subspinosa Mg/Cammol/molLear, Caroline H
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
115 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Sample ID		2 
Depth sed [m]		3 
Age [ka BP]		4 
Cibicidoides spp. Mg/Ca [mmol/mol]		5 
O. umbonatus Mg/Ca [mmol/mol]		6 
N. truempyi Mg/Ca [mmol/mol]		7 
B. tuxpamensis Mg/Ca [mmol/mol]		8 
S. subspinosa Mg/Ca [mmol/mol]
17.55,56,57145.49367161.5701.9421.389
17.52,53,54145.54367301.4761.8271.163
17.1147.01370331.636
17.2147.01370331.617
17.3149.09374662.513
17.4151.40379472.479
17.5154.40385861.660
17.6157.41392722.059
17.7157.41392721.466
17.8158.28394711.755
17.9159.62397761.874
17.1162.62413672.233
17.11162.62413671.470
17.12164.11419242.175
17.13164.11419241.569
17.14165.61425502.420
17.15165.61425501.537
17.16165.61425501.149
17.17169.32433862.568
17.18169.32433861.636
17.19169.32433862.491
17.2169.32433861.436
17.21170.78437152.499
17.22170.78437151.148
17.23170.78437152.561
17.24170.78437151.744
17.25173.82443422.720
17.26173.82443421.308
17.27175.32446492.313
17.28175.32446491.008
17.29176.82449552.326
17.3178.92453841.696
17.31178.92453842.410
17.32178.92453842.276
17.33179.27454552.718
17.34180.42456902.584
17.35180.42456901.735
17.36181.92459962.391
17.37181.92459961.647
17.39190.47470752.691
17.40, 41191.61472032.0482.552
17.44,45200.17482323.2421.205
17.42,43,46201.28483903.3961.140
17.46,47201.28483903.1121.288
17.48202.78486052.904
17.49,50,51204.27538881.9243.0201.466
17.59,60,61211.02548531.7722.8971.427
17.62212.54550701.535
17.38237.09649081.292
17.58237.28649621.321
279.45737702.706
291.62743301.553
294.74744901.396