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 1966-1974.
Studies on the Okhotsk-Chukotka volcanic
belt: 1:50 000 geological mapping; origin and geological evolution
of the Meso-Cenozoic Okhotsk-Chukotka volcanic belt, ash and
pyroclastic flow deposit formations, their significance and
relationships with mafic magmatism.
Studies
on the Kola Peninsula since 1974: updating
the 1:200 000 geological maps (1974-1979); the regional geological-geophysical
investigations of the Kola Ultradeep Well area - especially
for the purposes of ultradeep drilling data interpretation (1980-1985).
1985
to Feb. 1995 Institute of Mineralogy,
Geochemistry and Crystal Chemistry of Rare Elements (Moscow)
of the Ministry of Geology: Interpretation of geological and
tectonic evolution of the Kola Peninsula and adjacent areas
in the Early Precambrian.
Interpretation
of geological and tectonic evolution of the Kola Peninsula and
adjacent areas in the Early Precambrian.
1986
to 1991 - Vice-chairman of the working
group:
1) Reconstructions
of paleogeodynamic settings of the Early Precambrian units origin
based on the geological (structural, lithological, metamorphic
zoning) and geochemical data.
2) Compiling
the map of paleogeodynamic units of Kola Peninsula (1:1000 000)
3) Elaborating
of pattern of the Kola Peninsula upper crust based on the synthesis
of the paleogeodynamic reconstructions, of the geophysical data
and 3-dimensional density modeling results.
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Okhotsk-Chukotka
paleovolcanic belt,
Dzhugdzhur Mountain Chain, 1966
Okhotsk-Chukotka
paleovolcanic belt,
Dzhugdzhur Mountain Chain,
early autumn of 1967
Okhotsk-Chukotka
paleovolcanic belt,
northern coast of Okhotsk Sea, 1973 |
