Study of textural and structural features of magnetic ores in boreholes using a harmonic magnetic gradient probe
Authors:
Abstract
Magnetic susceptibility logging (MSL) is widely and successfully used in the exploration and mining of strongly magnetic iron ores. At the stage of exploration of magnetite deposits, and especially when calculating reserves using magnetic susceptibility logging data, it is often necessary to distinguish interlayers of slbomagnetic or non-magnetic rocks in the strongly magnetic magnetite ore.
Область исследования:
(Archived) Without section
References
- A.c. 1509781 SSSR, MK3 G 01 V 3/28. Device for magnetic susceptibility logging / D.N. Lotov (USSR). Published. 23.09.89. Bulletin No. 35.
- A.c. 1509782 SSSR, MK3 G 01 V 3/28. Device for magnetic susceptibility logging / D.N. Lotov (USSR). Published. 23.09.89. Bulletin No. 35.
- A.c. 1509783 SSSR, MK3 G 01 V 3/28. Device for magnetic susceptibility logging / D.N. Lotov (USSR). Published. 23.09.89. Bulletin No. 35.
- Kudryavtsev, Yu.I., Meyer V.A., Shulgin V.S. Theoretical and experimental bases of the magnetic susceptibility logging with a two-coil probe (in Russian) // Scientific notes of Leningrad University. 1966. № 329. Iss. 18. P. 215-251.
- Tikhonov B.N., Lotov D.N. Results of modeling works on magnetic logging with a two-coil probe in low thickness strata // Methods of Exploration Geophysics. Mine geophysics. Collection of articles/NPO "Geofizika". L., 1973. P. 91-95.