Rea, David K; Dehn, Jonathan; Driscoll, Neal W; Farrell, John W; Janecek, Thomas R; Owen, Robert M; Pospichal, James J; Resiwati, Purtyasti (1990): (Table 2) Mass accumulation rates of sediment in ODP Hole 121-754A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.720947, In supplement to: Rea, DK et al. (1990): Paleoceanography of the eastern Indian Ocean from ODP Leg 121 drilling on Broken Ridge. Geological Society of America Bulletin, 102(5), 679-690, https://doi.org/10.1130/0016-7606(1990)102%3C0679:POTEIO%3E2.3.CO;2
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -30.941000 * Longitude: 93.566500
Date/Time Start: 1988-05-13T18:30:00 * Date/Time End: 1988-05-15T05:15:00
Minimum DEPTH, sediment/rock: 3.15 m * Maximum DEPTH, sediment/rock: 118.75 m
Event(s):
121-754A * Latitude: -30.941000 * Longitude: 93.566500 * Date/Time Start: 1988-05-13T18:30:00 * Date/Time End: 1988-05-15T05:15:00 * Elevation: -1075.0 m * Penetration: 172.1 m * Recovery: 128.27 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 170 m cored; 0 m drilled; 75.5 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Age, minimum/young | Age min | ka | Rea, David K | ||
| 2 | Age, maximum/old | Age max | ka | Rea, David K | ||
| 3 | Difference | Diff | Rea, David K | delta age, kyr | ||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Depth, top/min | Depth top | m | Rea, David K | ||
| 6 | Depth, bottom/max | Depth bot | m | Rea, David K | ||
| 7 | Difference | Diff | Rea, David K | delta depth, m | ||
| 8 | Sedimentation rate | SR | cm/ka | Rea, David K | ||
| 9 | Density, dry bulk | DBD | g/cm3 | Rea, David K | dry | |
| 10 | Accumulation rate, mass | MAR | g/cm2/ka | Rea, David K |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
135 data points
Data
| 1 Age min [ka] | 2 Age max [ka] | 3 Diff (delta age, kyr) | 4 Depth sed [m] | 5 Depth top [m] | 6 Depth bot [m] | 7 Diff (delta depth, m) | 8 SR [cm/ka] | 9 DBD [g/cm3] (dry) | 10 MAR [g/cm2/ka] |
|---|---|---|---|---|---|---|---|---|---|
| 0 | 1900 | 1900 | 3.15 | 0.0 | 6.3 | 6.3 | 0.33 | 0.89 | 0.30 |
| 1900 | 2200 | 300 | 6.80 | 6.3 | 7.3 | 1.0 | 0.33 | 0.91 | 0.30 |
| 2200 | 2600 | 400 | 8.85 | 7.3 | 10.4 | 3.1 | 0.78 | 0.93 | 0.73 |
| 2600 | 3500 | 900 | 13.20 | 10.4 | 16.0 | 5.6 | 0.62 | 1.05 | 0.65 |
| 3500 | 3800 | 300 | 17.20 | 16.0 | 18.4 | 2.4 | 0.80 | 1.00 | 0.80 |
| 3800 | 5000 | 1200 | 21.20 | 18.4 | 24.0 | 5.6 | 0.47 | 0.98 | 0.46 |
| 5000 | 6500 | 1500 | 28.70 | 24.0 | 33.4 | 9.4 | 0.63 | 1.00 | 0.63 |
| 6500 | 12000 | 5500 | 40.45 | 33.4 | 47.5 | 14.1 | 0.26 | 0.96 | 0.25 |
| 12000 | 14400 | 2400 | 61.35 | 47.5 | 75.2 | 27.7 | 1.15 | 1.07 | 1.23 |
| 14400 | 15400 | 1100 | 78.40 | 75.2 | 81.6 | 6.4 | 0.58 | 0.97 | 0.56 |
| 15400 | 17100 | 1700 | 84.90 | 81.6 | 88.2 | 6.6 | 0.39 | 0.90 | 0.35 |
| 17100 | 21500 | 4400 | 89.75 | 88.2 | 91.3 | 3.1 | 0.07 | 0.86 | 0.06 |
| 21500 | 23700 | 2200 | 99.55 | 91.3 | 107.8 | 16.5 | 0.75 | 1.00 | 0.75 |
| 23700 | 28200 | 4500 | 111.55 | 107.8 | 115.3 | 7.5 | 0.17 | 0.97 | 0.17 |
| 28200 | 30200 | 2000 | 118.75 | 115.3 | 122.2 | 6.9 | 0.34 | 1.19 | 0.40 |