Kurnosov, Victor B (1982): (Table 56) Mineral composition of sediments from the Central American Trench at DSDP Site 67-494 [dataset]. Far East Geological Institute, Far East Division, Russian Academy of Sciences, PANGAEA, https://doi.org/10.1594/PANGAEA.730030, In supplement to: Kurnosov, VB (1982): Glinistyye osadki glavnykh strukturnykh elementov okrain Tikhogo okeana (Clayey sediments from major structural elements of Pacific margins). Moscow, Nauka Publ., 224 pp.
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 12.716750 * Median Longitude: -90.932800 * South-bound Latitude: 12.716700 * West-bound Longitude: -90.932800 * North-bound Latitude: 12.716800 * East-bound Longitude: -90.932800
Date/Time Start: 1979-05-17T00:00:00 * Date/Time End: 1979-05-17T00:00:00
Minimum DEPTH, sediment/rock: 0.33 m * Maximum DEPTH, sediment/rock: 303.77 m
Event(s):
67-494 * Latitude: 12.716700 * Longitude: -90.932800 * Date/Time: 1979-05-17T00:00:00 * Elevation: -5472.0 m * Penetration: 37.5 m * Recovery: 31.3 m * Location: North Pacific/TRENCH * Campaign: Leg67 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 4 cores; 37.5 m cored; 0 m drilled; 83.5 % recovery
67-494A * Latitude: 12.716800 * Longitude: -90.932800 * Date/Time: 1979-05-17T00:00:00 * Elevation: -5472.0 m * Penetration: 366.5 m * Recovery: 91.3 m * Location: North Pacific/TRENCH * Campaign: Leg67 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 35 cores; 329 m cored; 0 m drilled; 27.8 % recovery
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 | Sample code/label | Sample label | Kurnosov, Victor B | DSDP/ODP/IODP sample designation | ||
| 6 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 7 | Lithologic unit/sequence | Unit | Kurnosov, Victor B | |||
| 8 | Epoch | Epoch | Kurnosov, Victor B | |||
| 9 | Smectite | Sme | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm |
| 10 | Smectite | Sme | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm |
| 11 | Smectite | Sme | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 12 | Smectite | Sme | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm |
| 13 | Smectite | Sme | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm | |
| 14 | Hydromica | Hydromica | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm |
| 15 | Hydromica | Hydromica | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm | |
| 16 | Hydromica | Hydromica | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm |
| 17 | Hydromica | Hydromica | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 18 | Hydromica | Hydromica | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm | |
| 19 | Kaolinite+Chlorite | Kln+Chl | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm |
| 20 | Kaolinite | Kln | Kurnosov, Victor B | X-ray diffraction (XRD) | + chlorite in size fraction <0.002 mm | |
| 21 | Kaolinite+Chlorite | Kln+Chl | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm |
| 22 | Kaolinite+Chlorite | Kln+Chl | % | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm |
| 23 | Chlorite-montmorillonite | Chl-Mnt | Kurnosov, Victor B | X-ray diffraction (XRD) | mixed-layer in size fraction <0.002 mm | |
| 24 | Chlorite-montmorillonite | Chl-Mnt | Kurnosov, Victor B | X-ray diffraction (XRD) | mixed-layer in size fraction 0.002-0.02 mm | |
| 25 | Chlorite-montmorillonite | Chl-Mnt | Kurnosov, Victor B | X-ray diffraction (XRD) | mixed-layer in size fraction >0.02 mm | |
| 26 | Ratio | Ratio | Kurnosov, Victor B | X-ray diffraction (XRD) | of shoulders of 17Å reflex in size fraction <0.002 mm | |
| 27 | Ratio | Ratio | Kurnosov, Victor B | X-ray diffraction (XRD) | of shoulders of 17Å reflex in size fraction 0.002-0.02 mm | |
| 28 | Ratio | Ratio | Kurnosov, Victor B | X-ray diffraction (XRD) | of shoulders of 17Å reflex in size fraction >0.02 mm | |
| 29 | Quartz | Qz | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm | |
| 30 | Quartz | Qz | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 31 | Quartz | Qz | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm | |
| 32 | Feldspar | Fsp | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm | |
| 33 | Feldspar | Fsp | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 34 | Feldspar | Fsp | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm | |
| 35 | Clinoptilolite | Cpt | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm | |
| 36 | Clinoptilolite | Cpt | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 37 | Clinoptilolite | Cpt | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm | |
| 38 | Calcite | Cal | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 39 | Calcite | Cal | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm | |
| 40 | Amorphous phase | Amorph | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction <0.002 mm | |
| 41 | Amorphous phase | Amorph | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction 0.002-0.02 mm | |
| 42 | Amorphous phase | Amorph | Kurnosov, Victor B | X-ray diffraction (XRD) | in size fraction >0.02 mm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
194 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label (DSDP/ODP/IODP sample designation) | 6 Depth sed [m] | 7 Unit | 8 Epoch | 9 Sme [%] (in size fraction <0.002 mm, X...) | 10 Sme [%] (in size fraction 0.002-0.02 m...) | 11 Sme (in size fraction 0.002-0.02 m...) | 12 Sme [%] (in size fraction >0.02 mm, X-...) | 13 Sme (in size fraction >0.02 mm, X-...) | 14 Hydromica [%] (in size fraction <0.002 mm, X...) | 15 Hydromica (in size fraction <0.002 mm, X...) | 16 Hydromica [%] (in size fraction 0.002-0.02 m...) | 17 Hydromica (in size fraction 0.002-0.02 m...) | 18 Hydromica (in size fraction >0.02 mm, X-...) | 19 Kln+Chl [%] (in size fraction <0.002 mm, X...) | 20 Kln (+ chlorite in size fraction <...) | 21 Kln+Chl [%] (in size fraction 0.002-0.02 m...) | 22 Kln+Chl [%] (in size fraction >0.02 mm, X-...) | 23 Chl-Mnt (mixed-layer in size fraction ...) | 24 Chl-Mnt (mixed-layer in size fraction ...) | 25 Chl-Mnt (mixed-layer in size fraction ...) | 26 Ratio (of shoulders of 17Å reflex in...) | 27 Ratio (of shoulders of 17Å reflex in...) | 28 Ratio (of shoulders of 17Å reflex in...) | 29 Qz (in size fraction <0.002 mm, X...) | 30 Qz (in size fraction 0.002-0.02 m...) | 31 Qz (in size fraction >0.02 mm, X-...) | 32 Fsp (in size fraction <0.002 mm, X...) | 33 Fsp (in size fraction 0.002-0.02 m...) | 34 Fsp (in size fraction >0.02 mm, X-...) | 35 Cpt (in size fraction <0.002 mm, X...) | 36 Cpt (in size fraction 0.002-0.02 m...) | 37 Cpt (in size fraction >0.02 mm, X-...) | 38 Cal (in size fraction 0.002-0.02 m...) | 39 Cal (in size fraction >0.02 mm, X-...) | 40 Amorph (in size fraction <0.002 mm, X...) | 41 Amorph (in size fraction 0.002-0.02 m...) | 42 Amorph (in size fraction >0.02 mm, X-...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 67-494 | 12.7167 | -90.9328 | -5472 | 67-494-1-1,33-38 | 0.33 | Unit 1 | Late Quaternary | 92 | 92 | 88 | traces | 8 | 8 | 12 | 0.4 | 0.5 | 0.4 | traces | traces | medium | medium | medium | medium | traces | traces | traces | traces | traces | traces | ||||||||||||
| 67-494 | 12.7167 | -90.9328 | -5472 | 67-494-2-3,52-57 | 12.52 | Unit 1 | Late Quaternary | 85 | 15 | traces | 0.4 | traces | medium | traces | traces | ||||||||||||||||||||||||||
| 67-494 | 12.7167 | -90.9328 | -5472 | 67-494-4-3,40-44 | 31.40 | Unit 1 | Late Quaternary | 86 | 14 | traces | 0.4 | traces | traces | traces | traces | ||||||||||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-2-6,88-93 | 55.88 | Unit 1 | Late Quaternary | 93 | 90 | traces | 7 | 10 | traces | 0.4 | 0.4 | traces | traces | medium | abundant | traces | traces | traces | |||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-5-1,26-30 | 75.76 | Unit 1 | Late Quaternary | 86 | 84 | traces | traces | 14 | 16 | traces | 0.5 | 0.5 | traces | traces | medium | abundant | traces | traces | traces | traces | |||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-9-1,120-125 | 114.70 | Unit 1 | Pleistocene | 88 | 86 | traces | traces | 12 | 14 | 0.4 | 0.5 | traces | traces | medium | abundant | traces | traces | traces | traces | ||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-17-1,133-137 | 190.88 | Unit 2 | Pliocene | 66 | 69 | 14 | 14 | 20 | 17 | 0.5 | 0.6 | traces | traces | traces | abundant | traces | traces | ||||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-20-5,46-50 | 224.40 | Unit 3 | Late Oligocene - Early Miocene | 85 | 5 | 10 | traces | 0.5 | traces | traces | traces | ||||||||||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-22-2,14-21 | 238.64 | Unit 3 | Late Oligocene - Early Miocene | 94 | 80 | 91 | 3 | 10 | 3 | 10 | 9 | traces | traces | 0.6 | 0.5 | 0.4 | traces | traces | medium | traces | medium | medium | traces | medium | medium | traces | traces | traces | |||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-25-1,33-36 | 265.83 | Unit 4 | Middle Eocene | 92 | 8 | 0.6 | traces | medium | traces | ||||||||||||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-27-1,39-44 | 284.29 | Unit 4 | Middle Eocene | 96 | traces | traces | 4 | traces | traces | traces | 0.5 | traces | traces | abundant | abundant | traces | |||||||||||||||||||||
| 67-494A | 12.7168 | -90.9328 | -5472 | 67-494A-29-1,71-82 | 303.77 | Unit 5 | Late Cretaceous | 91 | 9 | 0.5 | traces | medium | traces |