Brummer, Geert-Jan A; van Eijden, AJM (1992): (Table 3) Average carbonate mass accumulation rates of ODP Site 121-758 from the northern Ninetyeast Ridge, Indian Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.690487, 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: 5.384067 * Longitude: 90.361167
Date/Time Start: 1988-06-15T00:00:00 * Date/Time End: 1988-06-15T00:00:00
Minimum Elevation: -2935.0 m * Maximum Elevation: -2935.0 m
Event(s):
121-758 * Latitude: 5.384067 * Longitude: 90.361167 * Date/Time Start: 1988-06-15T00:00:00 * Date/Time End: 1988-06-15T00:00:00 * Elevation: -2935.0 m * Penetration: 782.2 m * Recovery: 561.9 m * Location: Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 84 cores; 782.2 m cored; 0 m drilled; 71.8% 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:
72 data points
Data
| 1 Age [ka BP] | 2 Age min [ka] | 3 Age max [ka] | 4 Acc rate CaCO3 [g/cm2/ka] |
|---|---|---|---|
| 922 | 474 | 1370 | 0.57 |
| 1187 | 474 | 1900 | 0.75 |
| 1635 | 1370 | 1900 | 1.05 |
| 2050 | 1900 | 2200 | 1.64 |
| 2550 | 2200 | 2900 | 0.42 |
| 2700 | 1900 | 3500 | 0.75 |
| 3200 | 2900 | 3500 | 0.69 |
| 3650 | 3500 | 3800 | 2.65 |
| 4700 | 3800 | 5600 | 0.52 |
| 6050 | 5600 | 6500 | 1.07 |
| 6325 | 3800 | 8850 | 0.94 |
| 7350 | 6500 | 8200 | 0.99 |
| 13125 | 8850 | 17400 | 0.27 |
| 21300 | 17400 | 25200 | 0.57 |
| 27700 | 25200 | 30200 | 0.45 |
| 32200 | 30200 | 34200 | 0.43 |
| 33450 | 30200 | 36700 | 0.43 |
| 35450 | 34200 | 36700 | 0.43 |
| 47250 | 36700 | 57800 | 0.05 |
| 58500 | 57800 | 59200 | 0.73 |
| 59800 | 59200 | 60400 | 0.72 |
| 61200 | 60400 | 62000 | 1.64 |
| 63400 | 62000 | 64800 | 0.14 |
| 65450 | 64800 | 66100 | 0.12 |