Brummer, Geert-Jan A; van Eijden, AJM (1992): (Table 3) Average carbonate mass accumulation rates of ODP Site 121-757 from the Ninetyeast Ridge, Indian Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.690486, In supplement to: Brummer, G-JA; van Eijden, AJM (1992): "Blue-ocean" paleoproductivity estimates from pelagic carbonate mass accumulation rates. Marine Micropaleontology, 19(1-2), 99-117, https://doi.org/10.1016/0377-8398(92)90023-D
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -17.023667 * Longitude: 88.181133
Date/Time Start: 1988-06-01T00:00:00 * Date/Time End: 1988-06-05T00:00:00
Minimum Elevation: -1659.7 m * Maximum Elevation: -1659.7 m
Event(s):
121-757 * Latitude: -17.023667 * Longitude: 88.181133 * Date/Time Start: 1988-06-01T00:00:00 * Date/Time End: 1988-06-05T00:00:00 * Elevation: -1659.7 m * Penetration: 804.9 m * Recovery: 349.1 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 55 cores; 490.3 m cored; 0 m drilled; 71.2% recovery
Comment:
Age based on nannoplankton biostratigraphy (Peirce et al., 1989 doi:10.2973/odp.proc.ir.121.1989)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | AGE | Age | ka BP | Geocode | ||
2 | Age, minimum/young | Age min | ka | Brummer, Geert-Jan A | ||
3 | Age, maximum/old | Age max | ka | Brummer, Geert-Jan A | ||
4 | Accumulation rate, calcium carbonate | Acc rate CaCO3 | g/cm2/ka | Brummer, Geert-Jan A | Calculated | originally given in mg/m**2/day, to recalculated multiply by (10000/365) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
123 data points
Data
1 Age [ka BP] | 2 Age min [ka] | 3 Age max [ka] | 4 Acc rate CaCO3 [g/cm2/ka] |
---|---|---|---|
962 | 474 | 1450 | 0.51 |
1187 | 474 | 1900 | 0.53 |
1675 | 1450 | 1900 | 0.57 |
2250 | 1900 | 2600 | 0.43 |
2700 | 1900 | 3500 | 0.57 |
3050 | 2600 | 3500 | 0.67 |
3650 | 3500 | 3800 | 1.20 |
4400 | 3800 | 5000 | 0.96 |
4700 | 3800 | 5600 | 0.89 |
5300 | 5000 | 5600 | 0.74 |
6050 | 5600 | 6500 | 1.22 |
6325 | 3800 | 8850 | 0.94 |
7350 | 6500 | 8200 | 0.96 |
8525 | 8200 | 8850 | 1.64 |
10975 | 8850 | 13100 | 0.26 |
11625 | 8850 | 14400 | 0.27 |
13750 | 13100 | 14400 | 0.27 |
14900 | 14400 | 15400 | 0.69 |
15750 | 14400 | 17100 | 0.53 |
16250 | 15400 | 17100 | 0.44 |
19300 | 17100 | 21500 | 0.11 |
22350 | 21500 | 23200 | 0.08 |
24200 | 23200 | 25200 | 0.09 |
27700 | 25200 | 30200 | 0.12 |
32200 | 30200 | 34200 | 0.16 |
32400 | 30200 | 34600 | 0.27 |
33450 | 30200 | 36700 | 0.34 |
34400 | 34200 | 34600 | 1.34 |
34850 | 34600 | 35100 | 1.03 |
35450 | 34200 | 36700 | 0.63 |
35650 | 34600 | 36700 | 0.49 |
35900 | 35100 | 36700 | 0.32 |
37250 | 36700 | 37800 | 0.62 |
38900 | 37800 | 40000 | 0.19 |
42700 | 40000 | 45400 | 0.57 |
46200 | 45400 | 47000 | 0.43 |
47900 | 47000 | 48800 | 0.61 |
49300 | 48800 | 49800 | 1.21 |
51200 | 49800 | 52600 | 0.65 |
53150 | 52600 | 53700 | 2.18 |
54500 | 53700 | 55300 | 0.74 |