Dubinin, Alexander V; Uspenskaya, Tatyana Y; Gavrilenko, Georgy M; Rashidov, V A (2008): (Table 1) Description of Fe-Mn ore samples from the West Pacific [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.725345, In supplement to: Dubinin, AV et al. (2008): Geochemistry and genesis of Fe-Mn mineralization in island arcs in the West Pacific Ocean. Geochemistry International, 46(12), 1206-1227, https://doi.org/10.1134/S0016702908120021
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 7.561022 * Median Longitude: 151.988839 * South-bound Latitude: -35.230000 * West-bound Longitude: 107.575000 * North-bound Latitude: 47.510000 * East-bound Longitude: -178.438300
Minimum Elevation: -1740.0 m * Maximum Elevation: -25.0 m
Event(s):
B1-14 * Latitude: 31.111700 * Longitude: 139.320000 * Elevation: -1190.0 m * Location: Nampo Island arc, Smith Pinnacles * Method/Device: Dredge (DRG)
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 | Dubinin, Alexander V | |||
| 6 | Depth comment | Depth comm | Dubinin, Alexander V | |||
| 7 | Sample type | Samp type | Dubinin, Alexander V | brief description |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
46 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Depth comm | 7 Samp type |
|---|---|---|---|---|---|---|
| Ush-1 | 47.5100 | 152.8167 | -25 | Ush-1 | 0-50 m | Massive tuff-sandstone-tuff-gravelstone with dark brown Fe-rich cement |
| B24-28 | 45.9167 | 149.9250 | -975 | B24-28 | Fe-Mn segregations 3 x 2 x 2 cm | |
| B1-14 | 31.1117 | 139.3200 | -1190 | B1-14 | Fe-Mn crusts with a black undulating surface, lifted by a bottom-grab | |
| B1-35 | 31.0167 | 139.0583 | -960 | B1-35 | Lavas with a Fe-Mn crust 1-5 cm thick | |
| B1-52 | 29.8117 | 140.1533 | -800 | B1-52 | Thin platelets of volcanic glass (0.5-1 cm) cemented by Fe oxyhydroxides | |
| B5-12-7 | 26.0333 | 144.2250 | -870 | B5-12-7 | Cake-shaped Fe-Mn crust 15 cm in diameter, with a concentric structure | |
| B5-6-75 | 14.8983 | 145.1433 | -1740 | B5-6-75 | Tuff-sandstone with Fe-Mn oxyhydroxides cement | |
| B5-6-79 | 14.9233 | 145.2400 | -825 | B5-6-79 | 800-850 m | Tuff-gravelstone with Fe-Mn oxyhydroxides black cement |
| B5-6-85 | 14.9533 | 145.2525 | -280 | B5-6-85 | 250-315 m | Film of Fe oxyhydroxides on fragments of volcanic rocks of yellow and red-brown color, ranging from a few fractions of a millimeter to 1.5 mm in thickness |
| B5-10 | 14.4250 | 145.4717 | -1650 | B5-10 | Fe-Mn dark brown crust on siltstone | |
| B5-17 | 14.8000 | 145.2717 | -1740 | B5-17 | Dense Fe-Mn black crust, 5-15 mm thick | |
| B4-37-2 | 7.1467 | 107.5750 | -70 | B4-37-2 | Red-brown crusts of Fe oxyhydroxides 3-4 m thick, with remnants of benthic organisms | |
| H18 | -4.2333 | 152.2000 | -25 | H18-20/2 | 0-50 m | Tuff-gravelstone and tuff-sandstone with a predominantly Fe-rich cement |
| H18 | -4.2333 | 152.2000 | -25 | H18-20/3b | Tuff-gravelstone and tuff-sandstone with a predominantly Fe-rich cement | |
| H18 | -4.2333 | 152.2000 | -25 | H18-20/3a | Tuff-gravelstone and tuff-sandstone with a predominantly Fe-rich cement | |
| H18 | -4.2333 | 152.2000 | -25 | H18-21 | Pipes of intricate morphology around submarine seeps of volcanic gases and thermal waters, often filled with sedimentary material | |
| NHIA-E-3 | -16.6583 | 168.3583 | -430 | E-3 | Ocher-colored loose platelets, from a few mm to 10 mm | |
| B30-27 | -35.0950 | 177.5250 | -1250 | B30-27 | Fe-Mn crusts 2-12 mm thick on fragments of volcanic rocks | |
| B30-29-1 | -35.2300 | 177.4633 | -1500 | B30-29-1 | Ellipsoidal Fe-Mn crust (32 x 58 mm) of loose material with a minor admixture (approximately 1%) of volcanic ash | |
| B30-72-10 | -30.2767 | -178.4383 | -400 | B30-72-10 | Fe-Mn crust up to 35 mm thick, with a black upper and dark brown lower surface | |
| B30-87-9 | -34.9550 | 179.2383 | -1300 | B30-87-9 | Fe-Mn crusts on fragments of volcanic rocks up to 10 mm thick |