Zobrazeno 1 - 10
of 46
pro vyhledávání: '"O. Yu. Bogdanova"'
Publikováno v:
Lithology and Mineral Resources. 58:32-41
Publikováno v:
Oceanology. 62:879-889
Publikováno v:
Pharmaceutical Chemistry Journal. 56:872-876
Autor:
O. Yu. Bogdanova, T. F. Chemykh
Publikováno v:
Pharmaceutical Chemistry Journal.
Publikováno v:
Oceanology. 61:1026-1039
Publikováno v:
Doklady Earth Sciences. 499:675-682
The main ore minerals of all layers of cobalt-rich ferromanganese crusts of Guyot Govorov of the Magellanic Mountains of the Pacific Ocean are poorly crystallized, poorly structurally ordered Fe-vernadite, Mn-feroxigite. A sufficiently structurally o
Publikováno v:
Lithology and Mineral Resources. 55:55-62
Data on the mineral and chemical composition of samples of sulfide deposits from the Broken Spur and TAG (Mid-Atlantic Ridge) are presented. The main minerals in the Broken Spur field are marcasite, pyrrhotite, pyrite, chalcopyrite, and sphalerite; i
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Autor:
O. Yu. Bogdanova, A. Yu. Lein, Nina Ul'yanova, G. V. Novikov, Alexander P. Lisitsyn, O. M. Dara
Publikováno v:
Oceanology. 58:250-265
The mineralogy and geochemistry of a fragment of an active hydrothermal edifice from the Hydrothermal Hill of the Southern Trough valley of the Guaymas Basin in the Gulf of California were studied. The sample was collected from a depth of 1995 m by t
Publikováno v:
Doklady Earth Sciences. 477:1414-1418
It is shown that the reaction ability of metal cations of ore minerals in Fe–Mn crusts of the Marcus Wake Rise increases in the following manner: (Co2+ < Cu2+ < Ni2+) < (Mg2+ < Mn2+ < K+ ≈ Ca2+ ≈ Na+). The composition of the exchange complex of