Brummer, Geert-Jan A; van Eijden, AJM (1992): (Table 3) Average carbonate mass accumulation rates of ODP Site 121-756 from the southern Ninetyeast Ridge, Indian Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.690485, 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: -27.355250 * Longitude: 87.597300
Date/Time Start: 1988-05-25T00:00:00 * Date/Time End: 1988-05-29T00:00:00
Minimum Elevation: -1527.2 m * Maximum Elevation: -1527.2 m
Event(s):
121-756 * Latitude: -27.355250 * Longitude: 87.597300 * Date/Time Start: 1988-05-25T00:00:00 * Date/Time End: 1988-05-29T00:00:00 * Elevation: -1527.2 m * Penetration: 494 m * Recovery: 223.3 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 34 cores; 291.8 m cored; 0 m drilled; 76.5% 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:
39 data points
Data
1 Age [ka BP] | 2 Age min [ka] | 3 Age max [ka] | 4 Acc rate CaCO3 [g/cm2/ka] |
---|---|---|---|
2700 | 1900 | 3500 | 0.26 |
3650 | 3500 | 3800 | 1.06 |
6325 | 3800 | 8850 | 0.57 |
8525 | 8200 | 8850 | 1.43 |
9425 | 8850 | 10000 | 0.27 |
11625 | 8850 | 14400 | 0.22 |
12200 | 10000 | 14400 | 0.20 |
15750 | 14400 | 17100 | 0.37 |
27700 | 25200 | 30200 | 0.50 |
32400 | 30200 | 34600 | 0.62 |
33450 | 30200 | 36700 | 0.71 |
35650 | 34600 | 36700 | 0.89 |
37000 | 36700 | 37300 | 0.86 |