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Data Publisher for Earth & Environmental Science

Tambiev, Sergey B; Baturin, Gleb N (1982): (Table 1) Contents of P2O5, organic carbon, and REE in recent diatomaceous ooze and phosphorites from the Namibian shelf. P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.778161, In supplement to: Tambiev, SB; Baturin, GN (1982): Rare earth elements in the process of ocean phosphorite formation. Litologiya i Poleznyye Iskopaemyye (Lithology and Mineral Resources), 17(2), 3-15

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Abstract:
Changes in concentration levels and speciation of heavy metals during sedimentation on example of a typical semi-closed bay, where bottom sediments have formed due to river run-off, are under consideration. It is shown that due to desorption of mobile manganese, zinc and copper entered the bay with river suspended matter, their total contents in bottom sediments decrease and percentages of lithogenic forms increase. Contents and speciation of iron in bottom sediments are determined by its participation in coagulation of river colloids in the mixing zone and by mechanical differentiation of sedimentary material.
Project(s):
Coverage:
Median Latitude: -22.400000 * Median Longitude: 14.108333 * South-bound Latitude: -22.666667 * West-bound Longitude: 13.966667 * North-bound Latitude: -22.133333 * East-bound Longitude: 14.250000
Minimum Elevation: -87.0 m * Maximum Elevation: -85.0 m
Event(s):
DM24-2046 * Latitude: -22.666667 * Longitude: 14.250000 * Elevation: -87.0 m * Location: Namibian shelf * Device: Grab (GRAB)
DM24-2048 * Latitude: -22.133333 * Longitude: 13.966667 * Elevation: -85.0 m * Location: Namibian shelf * Device: Grab (GRAB)
Comment:
0 = not found.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethodComment
1Event labelEvent
2Latitude of eventLatitude
3Longitude of eventLongitude
4Elevation of eventElevationm
5Sample typeSamp typeTambiev, Sergey B
6Phosphorus oxideP2O5%Tambiev, Sergey BWet chemistry
7Carbon, organic, totalTOC%Tambiev, Sergey BWet chemistry
8UraniumUmg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
9CeriumCemg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
10SamariumSmmg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
11EuropiumEumg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
12TerbiumTbmg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
13YtterbiumYbmg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
14LutetiumLumg/kgTambiev, Sergey BInstrumental neutron activation analysis (INAA)
Size:
206 data points

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