21 research outputs found
(Table 4a) Contents of <0.01 mm grain size fraction and chemical composition of Quaternary and Miocene bottom sediments from the Iceland Plateau at Station AK15-1363
No full text(Table 6) Mineral composition of crystalline phases of bottom sediments from Core AK15-1363
No full text(Table 2) Chemical composition of an ancient Fe-Mn crust broken through by a gravity core at Station AK15-1364
No full text(Table 1) Mineral composition of a Fe-Mn crust broken through by a gravity core at Station AK15-1364
No full textChemical and mineral compositions of bottom sediments and ferromanganese crusts and nodules near Iceland
No full textResults of study of bottom sediments near Iceland and on the Jan Mayen Island are reported. It was found that in recent sediments chemical elements are mainly associated with pyro- and volcanoclastics. In some areas adjusted to deep-seated faults ancient iron-manganese crusts and sediments occur. They are rich in Ni, Co, V, Cu, Mo, Cd and other elements associated with endogenic matter
(Table 4b) Chemical element contents in CaCO3 and opaline silica free matter of Quaternary and Miocene bottom sediments from the Iceland Plateau at Station AK15-1363
No full text(Table 5) Mineral composition of sandy-aleuritic size fractions from bottom sediments at Station AK15-1363
No full textRelative contents of clay minerals in <0.001 mm grain size fraction from recent bottom sediments of the Northern province in the Gdansk Basin, Baltic Sea
No full textClay minerals in fine grain size fractions from recent bottom sediments of the Gdansk Basin, Baltic Sea
No full textSix regional provinces have been identified in the Gdansk Basin from clay minerals complexes in recent bottom sediments. Mechanism of their formation has been considered. Their dependence on physical and geographical factors of sedimentation (source areas, hydrodynamics, sedimentation rates, etc) has been established. The role of bottom currents and flocculation of particles in processes of distribution of smectite and hydromica suspended matter within the basin has been noticed
(Table 3) Chemical composition of Fe-Mn, Mn-Fe and Fe crusts and nodules from the North Atalntic
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