Sval'nov, Vyacheslav N; Alekseeva, Tatyana N (2005): (Table 18) Grain size parameters of acid tephras [dataset]. P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.746214, 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
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 9.156490 * Median Longitude: -94.091670 * South-bound Latitude: 6.625000 * West-bound Longitude: -97.100000 * North-bound Latitude: 12.271700 * East-bound Longitude: -91.595000
Minimum DEPTH, sediment/rock: 0.120 m * Maximum DEPTH, sediment/rock: 2.060 m
Event(s):
DM41-3850 * Latitude: 6.625000 * Longitude: -93.350000 * Elevation: -3660.0 m * Location: Pacific Ocean * Campaign: DM41 * Basis: Dmitry Mendeleev * Method/Device: Gravity corer (GC)
DM41-3867 * Latitude: 7.666700 * Longitude: -91.595000 * Elevation: -3550.0 m * Location: Pacific Ocean * Campaign: DM41 * Basis: Dmitry Mendeleev * Method/Device: Gravity corer (GC)
DM41-3871 * Latitude: 7.638300 * Longitude: -91.633300 * Elevation: -3560.0 m * Location: Pacific Ocean * Campaign: DM41 * Basis: Dmitry Mendeleev * Method/Device: Gravity corer (GC)
Comment:
According to Russian (USSR) decimal grain size classification: sand - 0.1-1 mm; aleurite - 0.1-0.01 mm; pelite - <0.01 mm.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Depth, top/min | Depth top | m | Sval'nov, Vyacheslav N | ||
| 7 | Depth, bottom/max | Depth bot | m | Sval'nov, Vyacheslav N | ||
| 8 | 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 | |
| 9 | Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand | 500-250 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving | |
| 10 | Size fraction 0.250-0.100 mm | 250-100 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving | |
| 11 | Size fraction 0.100-0.050 mm | 100-50 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving/settling tube | |
| 12 | Size fraction 0.050-0.010 mm | 50-10 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving/settling tube | |
| 13 | Size fraction 0.010-0.005 mm | 10-5 µm | % | Sval'nov, Vyacheslav N | Grain size, pipette analysis | |
| 14 | Size fraction 0.005-0.001 mm | 5-1 µm | % | Sval'nov, Vyacheslav N | Grain size, pipette analysis | |
| 15 | Size fraction < 0.001 mm, clay | <1 µm | % | Sval'nov, Vyacheslav N | Grain size, pipette analysis | |
| 16 | Sum | Sum | % | Sval'nov, Vyacheslav N | Calculated | |
| 17 | Size fraction > 0.100 mm | >100 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving | sand |
| 18 | Size fraction 0.100-0.010 mm | 100-10 µm | % | Sval'nov, Vyacheslav N | Grain size, sieving/settling tube | aleurite |
| 19 | Size fraction < 0.010 mm | <10 µm | % | Sval'nov, Vyacheslav N | Grain size, pipette analysis | pelite |
| 20 | Median, grain size | D50 | µm | Sval'nov, Vyacheslav N | Calculated | |
| 21 | Sorting | Sort | Sval'nov, Vyacheslav N | Calculated | ||
| 22 | Ratio | Ratio | Sval'nov, Vyacheslav N | Calculated | fraction <0.001 mm / fraction 0.01-0.005 mm | |
| 23 | Ratio | Ratio | Sval'nov, Vyacheslav N | Calculated | fraction <0.001 mm / fraction 0.005-0.001 mm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
306 data points