Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Seki, Osamu; Foster, Gavin L; Schmidt, Daniela N; Mackensen, Andreas; Kawamura, Kimitaka; Pancost, Richard D (2010): (Table 3) B/Ca and d11B measurements of Globigerinoides sacculifer at ODP sites 154-925 to 154-929 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.732922, In supplement to: Seki, O et al. (2010): Alkenone and boron based Pliocene pCO2 records. Earth and Planetary Science Letters, 292(1-2), 201-211, https://doi.org/10.1016/j.epsl.2010.01.037

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Project(s):
Coverage:
Median Latitude: 4.963564 * Median Longitude: -43.673100 * South-bound Latitude: 3.719100 * West-bound Longitude: -44.480600 * North-bound Latitude: 5.976210 * East-bound Longitude: -42.908100
Date/Time Start: 1994-02-13T16:45:00 * Date/Time End: 1994-03-12T20:00:00
Minimum Elevation: -4369.0 m * Maximum Elevation: -3053.0 m
Event(s):
154-925E  * Latitude: 4.204280 * Longitude: -43.488900 * Date/Time Start: 1994-02-13T16:45:00 * Date/Time End: 1994-02-14T04:00:00 * Elevation: -3053.0 m * Penetration: 54.5 m * Recovery: 55.65 m * Location: South Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 54.5 m cored; 0 m drilled; 102.1 % recovery
154-926A  * Latitude: 3.719100 * Longitude: -42.908100 * Date/Time Start: 1994-02-19T11:30:00 * Date/Time End: 1994-02-21T10:30:00 * Elevation: -3610.0 m * Penetration: 327 m * Recovery: 334.92 m * Location: South Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 35 cores; 327 m cored; 0 m drilled; 102.4 % recovery
154-927B  * Latitude: 5.462900 * Longitude: -44.480600 * Date/Time Start: 1994-03-01T15:54:00 * Date/Time End: 1994-03-03T15:00:00 * Elevation: -3327.0 m * Penetration: 261.5 m * Recovery: 267.53 m * Location: South Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 28 cores; 261.5 m cored; 0 m drilled; 102.3 % recovery
Comment:
size fraction 300-355 µm
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Sample code/labelSample labelSeki, OsamuDSDP/ODP/IODP sample designation
δ11Bδ11B‰ SRMSeki, OsamuMC-ICP-MS, Thermo Fisher Scientific NEPTUN#1
δ11B, standard deviationδ11B std dev±Seki, OsamuMC-ICP-MS, Thermo Fisher Scientific NEPTUN#1, 2 s.e.
δ11Bδ11B‰ SRMSeki, OsamuMC-ICP-MS, Thermo Fisher Scientific NEPTUN#2
δ11B, standard deviationδ11B std dev±Seki, OsamuMC-ICP-MS, Thermo Fisher Scientific NEPTUN#2, 2 s.e.
δ11Bδ11B‰ SRMSeki, OsamuMC-ICP-MS, Thermo Fisher Scientific NEPTUNaverage
Boron/Calcium ratioB/CaSeki, OsamuICP-MS, Thermo Fisher Scientific, Element 2ratio is accurate to +/- 5 % at 95% confidence (Foster, 2008, doi:10.1016/j.epsl.2008.04.015; Ni et al., 2007)
Depth, bathymetricBathy depthmSeki, Osamu
10 Saturation indexSISeki, OsamuDegree of saturation with respect to CaCO3.
11 Depth, reconstructedReconstr depthmSeki, OsamuDepth of GLODAP (Key et al., 2004, doi:10.1029/2004GB002247) Site used to calculate the degree of saturation
Size:
50 data points

Data

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


Event

Sample label
(DSDP/ODP/IODP sample designation)

δ11B [‰ SRM]
(#1, MC-ICP-MS, Thermo Fisher ...)

δ11B std dev [±]
(#1, 2 s.e., MC-ICP-MS, Thermo...)

δ11B [‰ SRM]
(#2, MC-ICP-MS, Thermo Fisher ...)

δ11B std dev [±]
(#2, 2 s.e., MC-ICP-MS, Thermo...)

δ11B [‰ SRM]
(average, MC-ICP-MS, Thermo Fi...)

B/Ca
(ratio is accurate to +/- 5 % ...)

Bathy depth [m]
10 
SI
(Degree of saturation with res...)
11 
Reconstr depth [m]
(Depth of GLODAP (Key et al., ...)
154-925E 154-925E-1H-1,6-820.270.0920.200.0920.2386.130401.472964
154-926A 154-926A-1H-1,8-1020.130.0820.140.0820.1482.735981.243352
154-927B 154-927B-1H-1,8-1020.020.0920.080.0820.0582.533261.353646
154-928A 154-928A-1H-1,8-1020.010.0919.990.0920.0081.140121.153937
154-929A 154-929A-1H-1,8-1019.530.0919.880.1219.7175.743690.984329