Kurnosov, Victor B; Murdmaa, Ivar O; Kazakova, Vera P; Mikhina, Vladlena; Shevchenko, Alla Ya (1982): (Table 4) Mineral composition of sediments at DSDP Hole 67-495 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817306, In supplement to: Kurnosov, VB et al. (1982): Mineralogy of sediments from the Middle America Trench (Guatemala Transect). In: Abouin, J; von Huene, R; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 67, 515-528, https://doi.org/10.2973/dsdp.proc.67.119.1982
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 12.496300 * Longitude: -91.037700
Date/Time Start: 1979-05-26T00:00:00 * Date/Time End: 1979-05-26T00:00:00
Minimum DEPTH, sediment/rock: 19.42 m * Maximum DEPTH, sediment/rock: 428.58 m
Event(s):
67-495 * Latitude: 12.496300 * Longitude: -91.037700 * Date/Time: 1979-05-26T00:00:00 * Elevation: -4140.0 m * Penetration: 455.5 m * Recovery: 333.7 m * Location: North Pacific/TRENCH * Campaign: Leg67 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 48 cores; 446 m cored; 9.5 m drilled; 74.8 % recovery
Comment:
Sediment depth is given in mbsf. ++ = abundant, + = moderate, <1 & tr = trace, - & 0 = not found, empty cells = no data.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Kurnosov, Victor B | DSDP/ODP/IODP sample designation | # = Sample test with 10% HC1 1 hour at 90°-100°C. | |
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Lithologic unit/sequence | Unit | Kurnosov, Victor B | |||
| 4 | Smectite | Sme | % | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm |
| 5 | Smectite | Sme | % | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm |
| 6 | Smectite | Sme | % | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm |
| 7 | Mica | Mica | % | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm |
| 8 | Mica | Mica | % | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm |
| 9 | Mica | Mica | % | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm |
| 10 | Kaolinite+Chlorite | Kln+Chl | % | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm |
| 11 | Kaolinite+Chlorite | Kln+Chl | % | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm |
| 12 | Kaolinite+Chlorite | Kln+Chl | % | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm |
| 13 | z | z | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm; coefficient Z indicates the ratio of 17Å-peak shoulder | |
| 14 | z | z | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm; coefficient Z indicates the ratio of 17Å-peak shoulder | |
| 15 | z | z | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm; coefficient Z indicates the ratio of 17Å-peak shoulder | |
| 16 | Quartz | Qz | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm | |
| 17 | Quartz | Qz | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm | |
| 18 | Quartz | Qz | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm | |
| 19 | Feldspar | Fsp | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm | |
| 20 | Feldspar | Fsp | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm | |
| 21 | Feldspar | Fsp | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm | |
| 22 | Clinoptilolite | Cpt | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm | |
| 23 | Clinoptilolite | Cpt | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm | |
| 24 | Clinoptilolite | Cpt | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm | |
| 25 | Calcite | Cal | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm | |
| 26 | Calcite | Cal | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm | |
| 27 | Calcite | Cal | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm | |
| 28 | Amorphous phase | Amorph | Kurnosov, Victor B | X-ray diffraction (XRD) | <2 µm | |
| 29 | Amorphous phase | Amorph | Kurnosov, Victor B | X-ray diffraction (XRD) | 2-20 µm | |
| 30 | Amorphous phase | Amorph | Kurnosov, Victor B | X-ray diffraction (XRD) | >20 µm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
406 data points