Sato, Tokiyuki; Oda, Motoyoshi; Chiyonobu, Shun; Kimoto, Katsunori; Domitsu, Hanako; Ingle, James C (2008): (Table 3) Mg/Ca and Mn/Ca ratios in Globigerinoides sacculifer and estimated sea surface temperature of DSDP Hole 31-292 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.706128, In supplement to: Sato, T et al. (2008): Establishment of the western Pacific warm pool during the Pliocene: Evidence from planktic foraminifera, oxygen isotopes, and Mg/Ca ratios. Palaeogeography, Palaeoclimatology, Palaeoecology, 265(1-2), 140-147, https://doi.org/10.1016/j.palaeo.2008.05.003
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 15.818500 * Longitude: 124.650800
Date/Time Start: 1973-06-26T00:00:00 * Date/Time End: 1973-06-26T00:00:00
Minimum DEPTH, sediment/rock: 0.20 m * Maximum DEPTH, sediment/rock: 72.13 m
Event(s):
31-292 * Latitude: 15.818500 * Longitude: 124.650800 * Date/Time: 1973-06-26T00:00:00 * Elevation: -2943.0 m * Penetration: 443.5 m * Recovery: 242.8 m * Location: North Pacific/Philippine Sea/CONT RISE * Campaign: Leg31 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 46 cores; 434 m cored; 9.5 m drilled; 56 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Sample code/label | Sample label | Sato, Tokiyuki | DSDP/ODP/IODP sample designation | ||
4 | Magnesium/Calcium ratio | Mg/Ca | Sato, Tokiyuki | Inductively coupled plasma - mass spectrometry (ICP-MS) | mmol/mol, without saclike chamber, 250-355 µm | |
5 | Manganese/Calcium ratio | Mn/Ca | mmol/mol | Sato, Tokiyuki | ||
6 | Sea surface temperature, annual mean | SST (1-12) | °C | Sato, Tokiyuki | calibrated | Mg/Ca-temperature calibration after Dekens et al. (2002, doi:10.1029/2001GC000200) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
84 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 Sample label | 4 Mg/Ca | 5 Mn/Ca [mmol/mol] | 6 SST (1-12) [°C] |
---|---|---|---|---|---|
0.20 | 10 | 31-292-1H-1,20-22 | 3.597 | 29.50 | 28.3 |
4.09 | 410 | 31-292-1H-3,109-111 | 2.873 | 66.54 | 25.8 |
6.00 | 450 | 31-292-1H-CC | 3.231 | 95.49 | 27.1 |
9.15 | 940 | 31-292-2H-2,115-117 | 3.234 | 84.18 | 27.1 |
11.00 | 1450 | 31-292-2H-CC | 3.508 | 81.89 | 28.1 |
19.85 | 2450 | 31-292-3H-3,85-87 | 3.054 | 97.60 | 26.5 |
27.25 | 3410 | 31-292-4H-2,25-27 | 4.215 | 75.38 | 30.1 |
29.65 | 3650 | 31-292-4H-3,115-117 | 3.159 | 73.35 | 26.9 |
30.26 | 3720 | 31-292-4H-4,26-28 | 3.318 | 48.18 | 27.4 |
31.13 | 3810 | 31-292-4H-4,113-115 | 3.184 | 58.64 | 27.0 |
32.63 | 4130 | 31-292-4H-5,113-115 | 2.582 | 28.10 | 24.6 |
33.00 | 4220 | 31-292-4H-CC | 2.245 | 48.11 | 23.1 |
36.13 | 4590 | 31-292-5H-1,113-115 | 2.135 | 72.09 | 22.5 |
39.75 | 4790 | 31-292-5H-4,25-27 | 1.954 | 87.48 | 21.5 |
46.16 | 5350 | 31-292-6H-2,16-18 | 2.387 | 84.80 | 23.8 |
51.28 | 5770 | 31-292-6H-5,78-80 | 1.831 | 52.78 | 20.8 |
55.17 | 6080 | 31-292-7H-1,117-119 | 2.122 | 57.84 | 22.5 |
58.13 | 6320 | 31-292-7H-3,113-115 | 2.350 | 49.80 | 23.6 |
64.63 | 7190 | 31-292-8H-1,113-115 | 1.217 | 25.17 | 16.3 |
67.63 | 7680 | 31-292-8H-3,113-115 | 1.837 | 31.54 | 20.9 |
72.13 | 8410 | 31-292-8H-6,113-115 | 2.078 | 21.81 | 22.2 |