Sval'nov, Vyacheslav N; Alekseeva, Tatyana N (2005): Grain size composition of sediments from Site AK40-4306 [dataset]. P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.746413, In supplement to: Sval'nov, VN; Alekseeva, TN (2005): Grain Size Composition of Bottom Sediments of the World Ocean. Nauka Publ. (Moscow): in Russian, 297 pp
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 9.479833 * Median Longitude: -54.690433 * South-bound Latitude: 9.468000 * West-bound Longitude: -54.696667 * North-bound Latitude: 9.491667 * East-bound Longitude: -54.684200
Date/Time Start: 1984-09-24T00:00:00 * Date/Time End: 1984-09-24T00:00:00
Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 0.345 m
Event(s):
AK40-4306 * Latitude: 9.491667 * Longitude: -54.696667 * Date/Time: 1984-09-24T00:00:00 * Elevation Start: -3250.0 m * Elevation End: -4120.0 m * Campaign: AKU40 * Basis: Akademik Kurchatov * Method/Device: Multiple investigations (MULT)
AK40-4306TR * Latitude: 9.468000 * Longitude: -54.684200 * Date/Time: 1984-09-24T00:00:00 * Elevation: -3425.0 m * Campaign: AKU40 * Basis: Akademik Kurchatov * Method/Device: Trawl net (TRAWL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Sval'nov, Vyacheslav N | ||
| 4 | Depth, bottom/max | Depth bot | m | Sval'nov, Vyacheslav N | ||
| 5 | Sediment type | Sediment | Sval'nov, Vyacheslav N | |||
| 6 | Size fraction 1.000-0.500 mm, 0.0-1.0 phi, coarse sand | 1-0.5 mm | % | Sval'nov, Vyacheslav N | Grain size, sieving | |
| 7 | Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand | 500-250 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving | |
| 8 | Size fraction 0.250-0.100 mm | 250-100 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving | |
| 9 | Size fraction 0.100-0.050 mm | 100-50 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving/settling tube | |
| 10 | Size fraction 0.050-0.010 mm | 50-10 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving/settling tube | |
| 11 | Size fraction < 0.010 mm | <10 µm | % | Sval'nov, Vyacheslav N | Grain size, pipette analysis | |
| 12 | Sum | Sum | % | Sval'nov, Vyacheslav N | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
90 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Depth top [m] | 4 Depth bot [m] | 5 Sediment | 6 1-0.5 mm [%] | 7 500-250 µm [%] | 8 250-100 µm [%] | 9 100-50 µm [%] | 10 50-10 µm [%] | 11 <10 µm [%] | 12 Sum [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AK40-4306 | 0.025 | 0.00 | 0.05 | foraminiferal ooze | 1.09 | 16.17 | 16.04 | 12.42 | 1.81 | 52.47 | 100.00 |
| AK40-4306 | 0.075 | 0.05 | 0.10 | foraminiferal ooze | 0.53 | 11.52 | 11.58 | 10.93 | 0.59 | 64.85 | 100.00 |
| AK40-4306 | 0.215 | 0.33 | 0.10 | calcareous clayey mud | 0.11 | 0.11 | 0.69 | 3.78 | 1.90 | 93.41 | 100.00 |
| AK40-4306 | 0.225 | 0.20 | 0.25 | foraminiferal ooze | 0.13 | 10.95 | 16.96 | 11.96 | 2.02 | 57.98 | 100.00 |
| AK40-4306 | 0.345 | 0.32 | 0.37 | foraminiferal ooze | 0.00 | 11.16 | 17.80 | 13.43 | 7.92 | 49.69 | 100.00 |
| AK40-4306TR | 0.010 | 0.00 | 0.02 | coccolith-foraminiferal ooze | 0.03 | 3.44 | 4.23 | 5.32 | 0.99 | 85.99 | 100.00 |
| AK40-4306TR | 0.030 | 0.02 | 0.04 | coccolith-foraminiferal ooze | 0.33 | 8.17 | 18.50 | 13.24 | 0.24 | 59.52 | 100.00 |
| AK40-4306TR | 0.050 | 0.04 | 0.06 | coccolith-foraminiferal ooze | 0.14 | 5.00 | 13.23 | 17.44 | 1.21 | 62.98 | 100.00 |
| AK40-4306TR | 0.070 | 0.06 | 0.08 | coccolith-foraminiferal ooze | 2.75 | 14.76 | 10.32 | 4.18 | 2.54 | 65.45 | 100.00 |