Kurnosov, Victor B (1986): (Table 42) Secondary minerals in the main basalt mass of alkaline series from the Emperor Seamount Chain, DSDP Holes 55-430A, 55-432A, 55-433A, and 55-433C [dataset]. Far East Geological Institute, Far East Division, Russian Academy of Sciences, PANGAEA, https://doi.org/10.1594/PANGAEA.730201, In supplement to: Kurnosov, VB (1986): Gidrotermal'nye izmeneniya basal'tov v Tikhom okeane i metallonosnye otlozheniya: po materialam glubokovodnogo bureniya (Hydrothermal alterations of basalts in the Pacific Ocean and metalliferous deposits: deep-sea drilling data). Moscow, Nauka Publ., 253 pp.
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 42.218975 * Median Longitude: 170.254550 * South-bound Latitude: 37.988200 * West-bound Longitude: 170.020500 * North-bound Latitude: 44.777200 * East-bound Longitude: 170.597700
Date/Time Start: 1977-08-01T00:00:00 * Date/Time End: 1977-08-16T00:00:00
Minimum DEPTH, sediment/rock: 43.06 m * Maximum DEPTH, sediment/rock: 181.89 m
Event(s):
55-430A * Latitude: 37.988200 * Longitude: 170.597700 * Date/Time: 1977-08-01T00:00:00 * Elevation: -1479.0 m * Penetration: 118 m * Recovery: 18.3 m * Location: North Pacific/SEDIMENT POND * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 9 cores; 59 m cored; 28.5 m drilled; 31.1 % recovery
55-432A * Latitude: 41.333800 * Longitude: 170.379000 * Date/Time: 1977-08-06T00:00:00 * Elevation: -1310.0 m * Penetration: 74 m * Recovery: 16.1 m * Location: North Pacific/TERRACE * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 38 m cored; 0 m drilled; 42.4 % recovery
55-433A * Latitude: 44.776700 * Longitude: 170.021000 * Date/Time: 1977-08-16T00:00:00 * Elevation: -1862.0 m * Penetration: 174 m * Recovery: 88.6 m * Location: North Pacific/SEAMOUNT * Campaign: Leg55 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 174 m cored; 0 m drilled; 50.9 % recovery
Comment:
X - mineral dominates, + - mineral occurs in minor amount or as admixture.
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 | Lithologic unit/sequence | Unit | Kurnosov, Victor B | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 8 | Smectite | Sme | Kurnosov, Victor B | X-ray diffraction (XRD) | ||
| 9 | Chlorite | Chl | Kurnosov, Victor B | X-ray diffraction (XRD) | swelling | |
| 10 | Chlorite-montmorillonite | Chl-Mnt | Kurnosov, Victor B | X-ray diffraction (XRD) | swelling chlorite - mixed layer montmorillonite | |
| 11 | Hydromica | Hydromica | Kurnosov, Victor B | X-ray diffraction (XRD) | ||
| 12 | Kaolinite | Kln | Kurnosov, Victor B | X-ray diffraction (XRD) | ||
| 13 | Rock type | Rock | Kurnosov, Victor B |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
106 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Unit | 7 Depth sed [m] | 8 Sme | 9 Chl | 10 Chl-Mnt | 11 Hydromica | 12 Kln | 13 Rock |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55-430A | 37.9882 | 170.5977 | -1479 | 55-430A-5-4,39-43 | 2 | 71.39 | X | + ? | + | hawaiite | ||
| 55-430A | 37.9882 | 170.5977 | -1479 | 55-430A-5-5,96-101 | 2 | 73.46 | X | + | + | hawaiite | ||
| 55-430A | 37.9882 | 170.5977 | -1479 | 55-430A-6-1,6-11 | 2 | 76.06 | X | hawaiite | ||||
| 55-430A | 37.9882 | 170.5977 | -1479 | 55-430A-6-1,96-99 | 2 | 76.96 | X | + | hawaiite | |||
| 55-430A | 37.9882 | 170.5977 | -1479 | 55-430A-6-1,99-103 | 2 | 76.99 | X | + | + | hawaiite | ||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-2-2,6-11 | 2 | 43.06 | + ? | alkaline basalt | ||||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-2-2,69-74 | 2 | 43.69 | X | alkaline basalt | ||||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-2-2,102-107 | 2 | 44.02 | + ? | alkaline basalt | ||||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-2-3,43-48 | 2 | 44.93 | + ? | alkaline basalt | ||||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-2CC,0-3 | 2 | 46.00 | + ? | alkaline basalt | ||||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-3-1,0-3 | 3 | 55.03 | X | + | + | transitional from alkaline basalt to hawaiite | ||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-3-2,15-20 | 3 | 56.65 | X | + | + | transitional from alkaline basalt to hawaiite | ||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-3-3,70-75 | 3 | 58.70 | X | + | + | transitional from alkaline basalt to hawaiite | ||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-4-3,140-145 | 3 | 68.90 | X | + | + | transitional from alkaline basalt to hawaiite | ||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-4-5,56-61 | 3 | 71.06 | X | + | + | transitional from alkaline basalt to hawaiite | ||
| 55-432A | 41.3338 | 170.3790 | -1310 | 55-432A-5-1,100-105 | 3 | 72.00 | X | + | transitional from alkaline basalt to hawaiite | |||
| 55-433A | 44.7767 | 170.0210 | -1862 | 55-433A-20-1,83-89 | 1 | 164.35 | X | alkaline basalt | ||||
| 55-433A | 44.7767 | 170.0210 | -1862 | 55-433A-20-2,42-47 | 1 | 165.42 | X | + | alkaline basalt | |||
| 55-433A | 44.7767 | 170.0210 | -1862 | 55-433A-21-1,116-122 | 1 | 167.66 | X | + | alkaline basalt | |||
| 55-433A | 44.7767 | 170.0210 | -1862 | 55-433A-21-3,128-134 | 1 | 170.78 | X | X | alkaline basalt | |||
| 55-433C | 44.7772 | 170.0205 | -1874 | 55-433C-4-1,39-41 | 2 | 181.89 | X | + | alkaline basalt |