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Lu, Wanyi; Wang, Yi; Oppo, Delia W; Nielsen, Sune G; Costa, Kassandra M (2022): Iodine/calcium ratio measured on benthic foraminifera from modern sediments and the glacial Arabian Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.950140, In: Lu, W et al. (2022): Comparing paleo-oxygenation proxies (benthic foraminiferal surface porosity, I/Ca, authigenic uranium) on modern sediments and the glacial Arabian Sea [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.950153

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Published: 2022-11-02 • DOI registered: 2022-12-03

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Keyword(s):
Arabian Sea; authigenic uranium; Benthic foraminifera; benthic surface porosity; Bottom-water oxygen; iodine/calcium
Related to:
Glock, Nicolaas; Liebetrau, Volker; Eisenhauer, Anton (2014): I/Ca ratios in benthic foraminifera from the Peruvian oxygen minimum zone: analytical methodology and evaluation as a proxy for redox conditions. Biogeosciences, 11(23), 7077-7095, https://doi.org/10.5194/bg-11-7077-2014
Funding:
National Science Foundation (NSF), grant/award no. OCE-1829406: Collaborative Research: Experimental constraints on the rates and mechanisms of iodine redox transformations in seawater
National Science Foundation (NSF), grant/award no. OCE-1946185: Variability in oxygen concentrations in Atlantic intermediate waters during the last deglaciation
Coverage:
Median Latitude: 10.761911 * Median Longitude: -24.445376 * South-bound Latitude: -27.773300 * West-bound Longitude: -89.504200 * North-bound Latitude: 26.243000 * East-bound Longitude: 128.167000
Date/Time Start: 2008-10-29T21:35:00 * Date/Time End: 2008-11-14T16:39:00
Minimum Elevation: -4426.0 m * Maximum Elevation: -383.0 m
Event(s):
BJ8-03-20MC  * Latitude: -6.770833 * Longitude: 116.974500 * Elevation: -419.0 m * Location: West Sulawesi margin * Method/Device: MultiCorer (MUC)
BJ8-3-MC-94A  * Latitude: 2.345400 * Longitude: 127.818200 * Elevation: -501.0 m * Method/Device: Core (CORE)
BJ8-3-MC-96A  * Latitude: 1.451500 * Longitude: 128.167000 * Elevation: -386.0 m * Method/Device: Core (CORE)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEventLu, Wanyi
2 Latitude of eventLatitudeLu, Wanyi
3 Longitude of eventLongitudeLu, Wanyi
4 Elevation of eventElevationmLu, Wanyi
5 LocationLocationLu, Wanyi
6 Sample code/labelSample labelLu, Wanyi
7 OxygenO2µmol/kgLu, WanyiBottom water
8 Temperature, waterTemp°CLu, WanyiBottom water
9 SalinitySalLu, WanyiBottom water
10 Carbonate ion[CO3]2-µmol/kgLu, Wanyi
11 Δ carbonate ion contentΔ[CO3]2-µmol/kgLu, Wanyi
12 Cibicidoides wuellerstorfi, Iodine/Calcium ratioC. wuellerstorfi I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
13 Cibicidoides wuellerstorfi, Iodine/Calcium ratio, standard deviationC. wuellerstorfi I/Ca std dev±Lu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
14 Cibicidoides pachyderma, Iodine/Calcium ratioC. pachyderma I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
15 Cibicidoides pachyderma, Iodine/Calcium ratio, standard deviationC. pachyderma I/Ca std dev±Lu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
16 Planulina spp., Iodine/Calcium ratioPlanulina spp. I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
17 Planulina spp., Iodine/Calcium ratio, standard deviationPlanulina spp. I/Ca std dev±Lu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
18 Cibicidoides lobatulus, Iodine/Calcium ratioC. lobatulus I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
19 Cibicidoides mundulus, Iodine/Calcium ratioC. mundulus I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
20 Cibicidoides spp., Iodine/Calcium ratioCibicidoides spp. I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
21 Planulina ariminensis, Iodine/Calcium ratioP. ariminensis I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
22 Planulina ariminensis, Iodine/Calcium ratio, standard deviationP. ariminensis I/Ca std dev±Lu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
23 Planulina foveolata, Iodine/Calcium ratioP. foveolata I/Caµmol/molLu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
24 Planulina foveolata, Iodine/Calcium ratio, standard deviationP. foveolata I/Ca std dev±Lu, WanyiInductively Coupled Plasma Mass Spectrometry, Thermo Fisher Scientific, iCap Q ICP-MS
25 Reference/sourceReferenceLu, Wanyi
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
470 data points

Data

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

1 
Event		2 
Latitude		3 
Longitude		4 
Elevation [m]		5 
Location		6 
Sample label		7 
O2 [µmol/kg]		8 
Temp [°C]		9 
Sal		10 
[CO3]2- [µmol/kg]		11 
Δ[CO3]2- [µmol/kg]		12 
C. wuellerstorfi I/Ca [µmol/mol]		13 
C. wuellerstorfi I/Ca std dev [±]		14 
C. pachyderma I/Ca [µmol/mol]		15 
C. pachyderma I/Ca std dev [±]		16 
Planulina spp. I/Ca [µmol/mol]		17 
Planulina spp. I/Ca std dev [±]		18 
C. lobatulus I/Ca [µmol/mol]		19 
C. mundulus I/Ca [µmol/mol]		20 
Cibicidoides spp. I/Ca [µmol/mol]		21 
P. ariminensis I/Ca [µmol/mol]		22 
P. ariminensis I/Ca std dev [±]		23 
P. foveolata I/Ca [µmol/mol]		24 
P. foveolata I/Ca std dev [±]		25 
Reference
BJ8-03-20MC -6.7708116.9745-419OthersBJ8-03-20MC-G 2-3 cm1028.534.580.033.46.85.50.5
BJ8-3-MC-94A 2.3454127.8182-501OthersBJ8-3-MC-94A-0-2cm1047.934.678.030.67.27.1
BJ8-3-MC-96A 1.4515128.1670-386OthersBJ8-3-MC-96A-1-2cm12210.234.782.035.64.95.1
KNR159-5-MC130 -27.7733-46.4283-1796OthersKNR159-5-MC130A 0-1 cm2223.834.9102.141.615.1
CHN115-2-17PG -25.005010.6717-4254OthersCHN115-2-17PG-0-1cm2421.334.885.9-10.39.30.0
CHN99-3-8PG 10.5133-18.3083-4014OthersCHN99-3-8PG-2-3cm2182.434.9117.025.04.3
TN041-8-PC 17.812757.5057-761Arabian SeaTN041-8PG-32-33410.835.673.423.72.5
TN047-11A-MC-2 17.668757.7010-1168Arabian SeaTN047-MC11A-0-0.5cm167.335.260.16.37.40.04.1
TN041-2-PC 17.697357.8293-1428Arabian SeaTN041-2PC-0-1cm395.535.159.02.511.30.8
TN041-04-MC 17.692357.8350-1435Arabian SeaTN041-04MC-F-0-1cm395.535.159.02.55.40.4
TN047-9H-MC 17.696357.8635-1468Arabian SeaTN047-9MC-H 1-2 cm465.135.062.25.46.80.6
TN047-3A-MC 16.613859.8060-1980Arabian SeaTN047-MC3A-1-2cm873.034.867.85.27.7
TOM41-29G-MC 17.201259.9518-2431Arabian SeaTOM41-1-MC-29G-2.5-4cm1072.234.870.52.26.1
TN041-23-MC 15.683768.3668-3779Arabian SeaTN041-23MC-F-0-1cm1401.734.770.1-17.95.5
TN041-26-MC 14.533564.6000-3930Arabian SeaTN041-26MC-H-0-1cm1381.734.773.2-17.44.0
TOM41-17A-MC 15.990061.5300-3985Arabian SeaTOM41-1-MC-17A-2-3cm1381.734.772.6-18.97.41.3
TOM41-17E-MC 15.994561.5333-3985Arabian SeaTOM41-1-MC-17E-2-3cm1381.734.772.6-18.97.65.1
TOM41-22E-MC 10.034565.0842-4426Arabian SeaTOM41-1-MC-22E-1.5-3cm1581.734.778.1-21.35.4
M77/1_406-1 -17.4667-71.8732-491Eastern Equatorial Pacific406/MUC-06257.934.661.013.72.5Glock et al., 2014
M77/1_553-1 -10.4397-78.9122-522Eastern Equatorial Pacific553/MUC-5438.134.652.24.71.5Glock et al., 2014
M77/1_487-1 -11.0000-78.3862-580Eastern Equatorial Pacific487/MUC-3947.034.648.70.61.40.3Glock et al., 2014
M77/1_565-1 -11.1337-78.3558-649Eastern Equatorial PacificM77-1/MUC6086.634.648.4-0.23.10.1Glock et al., 2014
M77/1_565-1-11.1337-78.3558-649Eastern Equatorial Pacific565/MUC-6086.634.648.4-0.21.30.1Glock et al., 2014
KNR195-5-MC18B -3.9866-81.3099-1024Eastern Equatorial PacificKNR195-5-MC-18B-3-4cm604.634.656.44.216.110.6
KNR195-5-MC9A -0.8260-87.9082-1563Eastern Equatorial PacificKNR195-5-MC-9A-4-5cm853.034.660.12.210.90.7
KNR195-5-MC4A -0.2161-89.5042-1612Eastern Equatorial PacificKNR195-5-MC-4A-0-1cm912.934.659.91.511.0
KNR195-5-MC34B -3.5975-83.9632-3224Eastern Equatorial PacificKNR195-5-MC-34B-3-4cm1341.834.773.7-5.56.3
OCE205-2-77BC 26.2430-77.6580-433Little Bahama BankOCE205-2-77BC 0-1 cm19216.636.4180.0133.25.50.44.85.40.0
OCE205-2-76BC 26.2320-77.6650-529Little Bahama BankOCE205-2-76BC 0-1 cm17814.236.2142.494.85.86.4
OCE205-2-74BC 26.2257-77.6728-580Little Bahama BankOCE205-2-74BC 1-2 cm17213.336.0133.585.46.40.45.87.30.5
OCE205-2-48BC 26.2370-77.6830-595Little Bahama BankOCE205-2-48BC 0-1 cm17213.336.0133.585.34.45.04.95.4
OCE205-2-52BC 26.2370-77.6920-668Little Bahama BankOCE205-2-52BC 0-1 cm15611.535.6114.465.56.66.40.26.4
OCE205-2-69BC 26.2280-77.6920-735Little Bahama BankOCE205-2-69BC 1-2 cm1499.935.5105.055.57.510.39.9
OCE205-2-50BC 26.2250-77.6970-817Little Bahama BankOCE205-2-50BC 1-2 cm1518.235.395.044.711.29.91.010.9
OCE205-2-51BC 26.2250-77.7020-830Little Bahama BankOCE205-2-51BC 1-2 cm1568.235.295.044.69.68.19.79.20.2
OCE205-2-70BC 26.2220-77.7030-876Little Bahama BankOCE205-2-70BC 3-4 cm1568.135.293.042.216.79.514.210.5
OCE205-2-72BC 26.2250-77.7120-908Little Bahama BankOCE205-2-72BC 2-3 cm1618.035.192.040.811.915.612.2
OCE205-2-53BC 26.1930-77.7080-1038Little Bahama BankOCE205-2-53BC 1-2 cm1925.535.190.037.619.313.511.5
OCE205-2-68BC 26.1780-77.7230-1203Little Bahama BankOCE205-2-68BC 3-4 cm2284.535.0100.045.921.811.5
OCE205-2-57BC 26.1618-77.7195-1288Little Bahama BankOCE205-2-57BC 1-2 cm2494.535.0100.045.011.06.68.76.60.26.8
OCE205-2-67BC 26.1530-77.7400-1392Little Bahama BankOCE205-2-67BC 3-4 cm2564.335.0105.048.912.1
KNR197-3-24MC 7.5878-53.9195-383Demerara RiseKNR197-3-24MC-A-0-1cm1269.534.996.249.84.50.7
KNR197-3-26MC 7.7241-53.7971-704Demerara RiseKNR197-3-26MC-C-0-1cm1386.034.682.733.59.0
KNR197-3-13MC 7.7600-53.7300-804Demerara RiseKNR197-3-13MC-A-0-1cm1465.634.682.031.810.2
KNR197-3-17MC 7.4414-52.7579-1029Demerara RiseKNR197-3-17MC-C-2-3cm1684.934.785.833.54.60.2
KNR197-3-10MC 7.9398-53.5819-1107Demerara RiseKNR197-3-10MC-A-0-1cm1784.934.792.939.74.4
KNR197-3-33MC 8.2462-53.2389-1275Demerara RiseKNR197-3-33MC-B-0-1cm1994.934.9107.852.95.4
KNR197-3-7MC 8.3562-53.2104-1452Demerara RiseKNR197-3-7MC-A-0-1cm2324.435.0116.359.65.66.0
KNR197-3-37MC 8.4312-52.7944-2440Demerara RiseKNR197-3-37MC-A-0-1cm2612.935.0113.344.94.9
KNR197-3-61MC 8.4400-52.9700-2643Demerara RiseKNR197-3-61MC-D-0-1cm2612.734.9112.841.77.0
KNR197-3-35MC 8.4700-52.7900-3328Demerara RiseKNR197-3-35MC-C-0-1cm2622.234.9106.926.17.9