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Data Publisher for Earth & Environmental Science

Astakhova, N V (2009): (Table 2) Chemical composition of matrix of ferromanganese crusts from the central Sea of Okhotsk [dataset]. Pacific Oceanology Institute, Far East Branch of Russian Academy of Sciences, PANGAEA, https://doi.org/10.1594/PANGAEA.727268, In supplement to: Astakhova, NV (2009): Precious and nonferrous metals in the ferromanganese crusts of the central Sea of Okhotsk. Oceanology, 49(3), 405-417, https://doi.org/10.1134/S0001437009030138

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Coverage:
Median Latitude: 54.496963 * Median Longitude: 145.743143 * South-bound Latitude: 54.009650 * West-bound Longitude: 145.042010 * North-bound Latitude: 54.990210 * East-bound Longitude: 146.437810
Date/Time Start: 2002-07-12T00:23:00 * Date/Time End: 2002-07-12T11:53:00
Minimum Elevation: -1435.0 m * Maximum Elevation: -634.0 m
Event(s):
LV29-96 * Latitude Start: 54.990210 * Longitude Start: 145.042010 * Latitude End: 54.973080 * Longitude End: 145.071250 * Date/Time Start: 2002-07-12T10:20:00 * Date/Time End: 2002-07-12T11:53:00 * Elevation Start: -1377.0 m * Elevation End: -634.0 m * Location: Derugin Basin * Campaign: LV29-2 (KOMEX II) * Basis: Akademik M.A. Lavrentyev * Method/Device: Dredge (DRG) * Comment: Boulders and pebbles of biotite-amphibole granodiorite, rhyolite-dacite and quarty vein with sulphides.
LV29-98 * Latitude Start: 54.014910 * Longitude Start: 146.437810 * Latitude End: 54.009650 * Longitude End: 146.421500 * Date/Time Start: 2002-07-12T00:23:00 * Date/Time End: 2002-07-12T01:29:00 * Elevation Start: -1300.0 m * Elevation End: -1435.0 m * Location: Derugin Basin * Campaign: LV29-2 (KOMEX II) * Basis: Akademik M.A. Lavrentyev * Method/Device: Dredge (DRG) * Comment: 8-10 kg pebbles of different magmatic and sedimentaryrocks - dropstones.
Comment:
Since most of ore crusts are loose, microprobe analyses often yield sum of elements less than 100%.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2Latitude of eventLatitude
3Longitude of eventLongitude
4Elevation of event 2Elevation 2m
5Elevation of eventElevationm
6Area/localityAreaAstakhova, N V
7SectionSectAstakhova, N V
8ManganeseMn%Astakhova, N VElectron microprobe (EMP)
9IronFe%Astakhova, N VElectron microprobe (EMP)
10SiliconSi%Astakhova, N VElectron microprobe (EMP)
11Oxygen, gasO2%Astakhova, N VElectron microprobe (EMP)
12SodiumNa%Astakhova, N VElectron microprobe (EMP)
13MagnesiumMg%Astakhova, N VElectron microprobe (EMP)
14AluminiumAl%Astakhova, N VElectron microprobe (EMP)
15PotassiumK%Astakhova, N VElectron microprobe (EMP)
16CalciumCa%Astakhova, N VElectron microprobe (EMP)
17TitaniumTi%Astakhova, N VElectron microprobe (EMP)
18Sulfur, totalTS%Astakhova, N VElectron microprobe (EMP)
19PhosphorusP%Astakhova, N VElectron microprobe (EMP)
20FluorineF%Astakhova, N VElectron microprobe (EMP)
21ChlorineCl%Astakhova, N VElectron microprobe (EMP)
22NickelNimg/kgAstakhova, N VElectron microprobe (EMP)
23BariumBamg/kgAstakhova, N VElectron microprobe (EMP)
24SumSum%Astakhova, N VCalculated
Size:
196 data points

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