Geological reasons for the difference of magnetic fields of the dome-shaped structures of the Allarechensk ore district
Abstract
For the structural plan of the Precambrian, a wide development of so-called dome-shaped structures is very characteristic – gneiss-migmatite domes, in the central parts of which the most intensively granitized rocks are exposed. When mapping such structures, materials of airborne and ground magnetic surveys have been widely and successfully used in recent years. ...
Область исследования:
(Archived) Without section
Funding:
None
References
- Gilyarova M. A. Stratigraphy and Structure of the Pechenga. LSU, 1967 (in Russian)
- Zakharov V. P. Some features of the geological interpretation of gravitational and magnetic fields of Precambrian formations. Zapiski Gornogo Instituta , vol. LXI, issue 2, 1971 (in Russian)
- Krutikhovskaya Z. A. Deep Structure and Prognostic Assessment of the Ukrainian Iron Ore Province. Kiev, Naukova Dumka, 1971 (in Russian)
- Lyubavin L. M., Murova E. V. Complex aeroelectromagnetic survey in geological mapping on the Kola Peninsula. Sovetskaya geologiya , 1969, No. 2 (in Russian)
- Proskuryakov V. V., Zak S. I. On the genesis and prospecting criteria of copper-nickel ores of the Allarechensk nickel-bearing district. Razvedka i okhrana nedr , 1969, No. 8 (in Russian)
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