Selection of anomalies and geochemical background by the method of sliding window with the use of computer
Abstract
Anomalous changes in concentrations due to scattering halos are often comparable in their parameters with fluctuations of the geochemical background and with its changes due to the change of rocks. In these cases, it is necessary to use such a method of processing the survey results, in which the geochemical background, carrying information about the geological structure or regional geochemical patterns, is distinguished from the field of measured concentrations, and local anomalies of prospecting interest are identified
Область исследования:
(Archived) Without section
References
- Borovko N.N. Generalized lognormal law of distribution of chemical elements content in rocks and ores. - Geochemistry, 1964, № 3.
- Vetrov A.G. Processing of results of pedestrian radiometric surveys by averaging method. - In the book: Issues in Ore Geophysics. L., Nedra, 1966, iss. 7.
- Vetrov A.G. About some methods of interpretation of radiometric data by averaging method in the zone of rock contact. - In the book: Issues in Ore Geophysics. L., Nedra, iss. 8.
- Korn G., Korn T. Handbook of Mathematics for Scientists and Engineers. Moscow, Nauka, 1974.
- Miller R., Kahn J. Statistical analysis in geological sciences. M., Mir, 1965.
- Razumovskiy N.K. K. To the issue of anomalies separation on the background of normal content of elements in the rock during prospecting. - In the book: Issues of Exploration Geophysics. L., Nedra, 1962, vol. 1.
- Rodionov D.A. Functions of distribution of element and mineral contents in inverted rocks. M., Nauka, 1964.
- Savinskii I.D., Ostrovskii E.Ya., Blashiiskii B.C. Smoothing of Profile Radiometric Measurements at High Level of Fpkistuatsnoi Interference, - Atomic Energy, 1973, vol. 33, vol. 3.
- Smirnov S. I. Probabilistic and statistical evaluation of geochemical background in the search for mineral deposits. - Geochemistry, 1963, № 2.
Similar articles
Peculiarities of azimuthal observations application in the conditions of the Pechenga district
1978 E. R. Litvinenko, M. D. Lizinsky
Features of generalization of data on effective velocities of monoclinal structures of crystalline rocks on the example of the Pechenga region
1978 A. A. Ivanov, M. D. Lizinsky
Methodology of determination of rock diffusivity of increased accuracy
1978 N. V. Semevskaya, A. A. Volchenko