Tomasovych, Adam; Kidwell, Susan M; Alexander, Clark R; Kaufman, Darrell S (2019): (S4) Grain size data from the sediment box core OC-50 collected from the RV Melville, cruise MV1211 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.901721, In supplement to: Tomasovych, A et al. (2019): Millennial‐scale age offsets within fossil assemblages: Result of bioturbation below the taphonomic active zone and out‐of‐phase production. Paleoceanography and Paleoclimatology, https://doi.org/10.1029/2018PA003553
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Abstract:
Sediment grain size data for box core OC-50, southern California shelf
Keyword(s):
Coverage:
Latitude: 33.588500 * Longitude: -118.041600
Date/Time Start: 2012-09-02T00:00:00 * Date/Time End: 2012-09-02T00:00:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.155 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Tomasovych, Adam | Geocode | |
| 2 | Depth, top/min | Depth top | m | Tomasovych, Adam | ||
| 3 | Depth, bottom/max | Depth bot | m | Tomasovych, Adam | ||
| 4 | Size fraction > 2 mm, gravel | >2 mm | % | Tomasovych, Adam | ||
| 5 | Size fraction > 0.063 mm, sand | >63 µm | % | Tomasovych, Adam | Sand | |
| 6 | Size fraction > 0.006 mm, silt | >6 µm | % | Tomasovych, Adam | Silt | |
| 7 | Size fraction < 0.002 mm, clay | <2 µm | % | Tomasovych, Adam | Clay | |
| 8 | Size fraction < 0.063 mm, mud, silt+clay | <63 µm | % | Tomasovych, Adam | Mud | |
| 9 | Grain size, mean | Grain size mean | phi | Tomasovych, Adam | ||
| 10 | Sorting in phi | Sort p | phi | Tomasovych, Adam |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
54 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 >2 mm [%] | 5 >63 µm [%] | 6 >6 µm [%] | 7 <2 µm [%] | 8 <63 µm [%] | 9 Grain size mean [phi] | 10 Sort p [phi] |
|---|---|---|---|---|---|---|---|---|---|
| 0.005 | 0.00 | 0.01 | 0.00 | 67.59 | 24.86 | 7.54 | 32.40 | 4.32 | 2.16 |
| 0.035 | 0.03 | 0.04 | 0.00 | 65.44 | 30.15 | 4.41 | 34.56 | 4.58 | 1.74 |
| 0.065 | 0.06 | 0.07 | 0.03 | 64.54 | 31.48 | 3.95 | 35.43 | 4.59 | 1.74 |
| 0.095 | 0.09 | 0.10 | 0.00 | 63.08 | 32.49 | 4.43 | 36.92 | 4.64 | 1.76 |
| 0.125 | 0.12 | 0.13 | 0.16 | 63.93 | 31.93 | 3.98 | 35.91 | 4.60 | 1.74 |
| 0.155 | 0.15 | 0.16 | 0.02 | 65.86 | 29.66 | 4.45 | 34.11 | 4.57 | 1.74 |