Rea, David K; Chambers, Lucy W; Chuey, John M; Janecek, Thomas R; Leinen, Margaret W; Pisias, Nicklas G (1986): (Table 4) Dust and opal content from DSDP Hole 68-503B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.52249, In supplement to: Rea, DK et al. (1986): A 420,000-year record of cyclicity in oceanic and atmospheric processes from the eastern equatorial Pacific. Paleoceanography, 1(4), 577-586, https://doi.org/10.1029/PA001i004p00577
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 4.050300 * Longitude: -95.638700
Date/Time Start: 1979-09-06T00:00:00 * Date/Time End: 1979-09-06T00:00:00
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 5.54 m
Event(s):
68-503B * Latitude: 4.050300 * Longitude: -95.638700 * Date/Time: 1979-09-06T00:00:00 * Elevation: -3672.0 m * Penetration: 112.8 m * Recovery: 94.3 m * Location: North Pacific/FLANK * Campaign: Leg68 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 26 cores; 112.8 m cored; 0 m drilled; 83.6 % 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 | Dust, aeolian | Dust | % | Rea, David K | ||
| 4 | Accumulation rate, dust | DMAR | g/cm2/ka | Rea, David K | ||
| 5 | Median, grain size | D50 | phi | Rea, David K | Particle size analyser | Dust, Phi 50 |
| 6 | Opal, biogenic silica | bSiO2 | % | Rea, David K | ||
| 7 | Accumulation rate, opal | Acc rate opal | g/cm2/ka | Rea, David K |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
160 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 Dust [%] | 4 DMAR [g/cm2/ka] | 5 D50 [phi] | 6 bSiO2 [%] | 7 Acc rate opal [g/cm2/ka] |
|---|---|---|---|---|---|---|
| 0.05 | 3.4 | 5.5 | 0.027 | 8.54 | 22.3 | 0.1096 |
| 0.17 | 11.4 | 4.7 | 0.029 | 8.56 | 15.4 | 0.0961 |
| 0.35 | 23.6 | 5.5 | 0.033 | 8.51 | 15.0 | 0.0914 |
| 0.49 | 33.0 | 6.9 | 0.043 | 8.51 | 13.7 | 0.0855 |
| 0.58 | 39.0 | 5.9 | 0.041 | 8.66 | 12.9 | 0.0901 |
| 0.69 | 46.4 | 7.8 | 0.060 | 8.68 | 12.2 | 0.0940 |
| 0.85 | 57.2 | 4.7 | 0.034 | 8.50 | 15.9 | 0.1156 |
| 0.99 | 66.6 | 17.6 | 0.097 | 8.46 | 26.3 | 0.1446 |
| 1.08 | 72.7 | 12.8 | 0.061 | 8.48 | 35.8 | 0.1701 |
| 1.19 | 80.1 | 25.7 | 0.107 | 8.52 | 31.9 | 0.1326 |
| 1.29 | 86.8 | 28.1 | 0.125 | 5.87 | 28.5 | 0.1269 |
| 1.44 | 96.9 | 15.8 | 0.094 | 8.42 | 28.8 | 0.1712 |
| 1.61 | 108.3 | 21.7 | 0.129 | 8.57 | 29.5 | 0.1753 |
| 1.75 | 117.8 | 16.1 | 0.091 | 8.72 | 19.4 | 0.1094 |
| 1.86 | 125.2 | 11.0 | 0.062 | 8.57 | 16.5 | 0.0933 |
| 1.95 | 131.6 | 11.2 | 0.053 | 8.66 | 15.1 | 0.0719 |
| 2.06 | 139.5 | 12.2 | 0.060 | 8.66 | 16.0 | 0.0784 |
| 2.25 | 153.1 | 15.9 | 0.093 | 8.78 | 21.9 | 0.1285 |
| 2.43 | 165.9 | 9.1 | 0.055 | 8.74 | 22.5 | 0.1354 |
| 2.64 | 181.0 | 14.1 | 0.069 | 8.71 | 23.3 | 0.1139 |
| 2.82 | 193.9 | 15.0 | 0.069 | 8.60 | ||
| 2.98 | 205.3 | 18.4 | 0.074 | 8.66 | ||
| 3.18 | 219.6 | 27.2 | 0.144 | 8.49 | ||
| 3.28 | 226.8 | 29.1 | 0.183 | 8.36 | ||
| 3.44 | 238.2 | 6.9 | 0.044 | 8.43 | ||
| 3.60 | 251.7 | 12.4 | 0.051 | 8.25 | ||
| 3.76 | 267.2 | 16.3 | 0.054 | 8.67 | ||
| 3.92 | 282.7 | 18.0 | 0.050 | 8.73 | ||
| 4.08 | 298.2 | 17.3 | 0.046 | 8.64 | ||
| 4.24 | 313.7 | 16.9 | 0.070 | 8.46 | ||
| 4.40 | 329.2 | 4.1 | 0.023 | 8.41 | ||
| 4.55 | 342.5 | 6.9 | 0.052 | 8.58 | ||
| 4.70 | 354.8 | 7.6 | 0.052 | 8.79 | ||
| 4.78 | 361.4 | 8.1 | 0.056 | 8.68 | ||
| 4.93 | 373.6 | 6.6 | 0.047 | 7.48 | ||
| 5.08 | 385.9 | 22.6 | 0.138 | 8.65 | ||
| 5.18 | 394.1 | 26.8 | 0.134 | 7.64 | ||
| 5.28 | 402.3 | 24.0 | 0.085 | 7.65 | ||
| 5.43 | 414.6 | 8.2 | 0.027 | 7.53 | ||
| 5.54 | 423.6 | 6.0 | 0.027 | 8.38 |