Westall, Francis; Fenner, Juliane M (1991): (Table 2) Sedimentologic and biosiliceous characteristics of ODP Hole 114-701C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.754891, In supplement to: Westall, F; Fenner, JM (1991): Pliocene-Holocene polar front zone in the South Atlantic: changes in its position and sediment-accumulation rates from Holes 699A, 701C, and 704B (synthesis). In: Ciesielski, PF; Kristoffersen, Y; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 114, 609-646, https://doi.org/10.2973/odp.proc.sr.114.175.1991
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -52.985000 * Longitude: -23.211700
Date/Time Start: 1987-04-08T01:30:00 * Date/Time End: 1987-04-10T21:15:00
Minimum DEPTH, sediment/rock: 3.5 m * Maximum DEPTH, sediment/rock: 45.9 m
Event(s):
114-701C * Latitude: -52.985000 * Longitude: -23.211700 * Date/Time Start: 1987-04-08T01:30:00 * Date/Time End: 1987-04-10T21:15:00 * Elevation: -4647.0 m * Penetration: 481.4 m * Recovery: 331.06 m * Location: South Atlantic Ocean * Campaign: Leg114 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 51 core; 481.3 m cored; 0 m drilled; 68.8 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Lithologic unit/sequence | Unit | Westall, Francis | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Westall, Francis | ||
| 4 | Depth, bottom/max | Depth bot | m | Westall, Francis | ||
| 5 | Lithology/composition/facies | Lithology | Westall, Francis | |||
| 6 | Biosiliceous indet | Biosil | % | Westall, Francis | Counting >63 µm fraction | sand fraction |
| 7 | Radiolarians | Rad | % | Westall, Francis | Counting >63 µm fraction | sand fraction |
| 8 | Diatoms | Diatoms | % | Westall, Francis | Counting >63 µm fraction | sand fraction |
| 9 | Terrigenous | Terr | % | Westall, Francis | Counting >63 µm fraction | sand fraction |
| 10 | Authigenic minerals | Auth mine | % | Westall, Francis | Counting >63 µm fraction | sand fraction |
| 11 | Diatoms | Diatoms | log#/g | Westall, Francis | Counting | total biosiliceous fraction |
| 12 | Radiolarians | Rad | % | Westall, Francis | Counting | total biosiliceous fraction |
| 13 | Silicoflagellates | Silicoflag | % | Westall, Francis | Counting | total biosiliceous fraction |
| 14 | Carbon, organic, total | TOC | % | Westall, Francis | Coulometrics Carbon Analyzer | |
| 15 | Sand | Sand | % | Westall, Francis | Grain size, sieving | |
| 16 | Silt | Silt | % | Westall, Francis | Atterberg settling tubes | |
| 17 | Size fraction < 0.002 mm, clay | <2 µm | % | Westall, Francis | Atterberg settling tubes | |
| 18 | Silt/clay ratio | Silt/clay | Westall, Francis | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
68 data points
Data
| 1 Unit | 2 Depth sed [m] | 3 Depth top [m] | 4 Depth bot [m] | 5 Lithology | 6 Biosil [%] (sand fraction, Counting >63 µ...) | 7 Rad [%] (sand fraction, Counting >63 µ...) | 8 Diatoms [%] (sand fraction, Counting >63 µ...) | 9 Terr [%] (sand fraction, Counting >63 µ...) | 10 Auth mine [%] (sand fraction, Counting >63 µ...) | 11 Diatoms [log#/g] (total biosiliceous fraction, ...) | 12 Rad [%] (total biosiliceous fraction, ...) | 13 Silicoflag [%] (total biosiliceous fraction, ...) | 14 TOC [%] (Coulometrics Carbon Analyzer) | 15 Sand [%] (Grain size, sieving) | 16 Silt [%] (Atterberg settling tubes) | 17 <2 µm [%] (Atterberg settling tubes) | 18 Silt/clay (Calculated) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 3.5 | 0.0 | 7.0 | Diatom ooze | 5.8 | 3.7 | 2.1 | 3.1 | 3.1 | 8.14 | 0.1 | 0.89 | 0.39 | 9 | 51 | 40 | 1.4 |
| 2A | 14.5 | 7.0 | 22.0 | Diatom ooze to ash-/clay-bearing diatom ooze | 7.4 | 5.1 | 2.3 | 6.6 | 6.6 | 8.21 | 0.1 | 0.75 | 0.40 | 14 | 52 | 34 | 1.6 |
| 2B | 27.5 | 22.0 | 33.0 | Alternating diatom ooze-/ash-bearing diatom ooze | 8.8 | 3.1 | 5.7 | 4.3 | 4.3 | 7.86 | 0.4 | 0.98 | 0.34 | 12 | 54 | 34 | 1.8 |
| 2C | 45.9 | 39.2 | 52.6 | Ash/clay diatom ooze | 4.4 | 3.9 | 0.5 | 3.4 | 3.4 | 7.66 | 0.3 | 3.02 | 0.23 | 8 | 53 | 38 | 1.6 |