Baturin, Gleb N; Korytov, F Ya (1988): Chemical composition of Fe-Mn nodules and crusts from oceans and seas [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.757446, Supplement to: Baturin, GN; Korytov, FY (1988): Fluorine in iron-manganese materials of the ocean. Oceanology, 28(6), 747-750
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Abstract:
Fluorine concentrations were determined ionometrically with an error of 0.02% in iron-manganese materials of the ocean. They were: 0.02-0.04% in ocean iron-manganese nodules, with the exception of two specimens (0.08% and 0.20% F); up to 0.02% in iron-manganese nodules of seas; 0.02-1.17% in ore crusts from ocean seamounts; and 0.02% in ore sediments of the Red Sea. Elevated fluorine content of ore crusts is associated with presence of calcium phosphate inclusions in them. Fluorine is not accumulated during iron-manganese nodule mineralization. Its average concentration in the nodules is half that in host deep-sea sediments.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 3.051206 * Median Longitude: 133.900461 * South-bound Latitude: -60.000000 * West-bound Longitude: 8.066667 * North-bound Latitude: 59.616667 * East-bound Longitude: -19.800000
Date/Time Start: 1962-08-01T00:00:00 * Date/Time End: 1970-08-01T00:00:00
Minimum Elevation: -5400.0 m * Maximum Elevation: -52.0 m
Event(s):
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 | Area/locality | Area | Baturin, Gleb N | |||
| 6 | Sample type | Samp type | Baturin, Gleb N | |||
| 7 | Iron | Fe | % | Baturin, Gleb N | Atomic absorption spectrometry (AAS) | |
| 8 | Manganese | Mn | % | Baturin, Gleb N | Atomic absorption spectrometry (AAS) | |
| 9 | Phosphorus | P | % | Baturin, Gleb N | Wet chemistry | |
| 10 | Fluorine | F | % | Baturin, Gleb N | Wet chemistry | |
| 11 | Manganese/Iron ratio | Mn/Fe | Baturin, Gleb N | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
161 data points