Determination of average contents of chemical elements in rocks and ores
Authors:
Abstract
In geochemical studies, two basic parameters, mean grade and variance, are used to characterize rocks and ores. It is easy to show that regardless of the nature of the spatial distribution of element content in the studied object at a sufficiently dense and uniform sampling network, the average content of the element is equal to the arithmetic mean ...
Область исследования:
(Archived) Without section
Similar articles
Potassium behavior in the weathering crust (on the example of one of the regions of the USSR)
1978 V. V. Vyshenkov, G. F. Novikov
Logging gamma-spectrometer for determination of uranium, thorium and potassium concentrations
1978 A. Ya. Sinitsyn, R. M. Gabitov, G. F. Novikov
Selection of anomalies and geochemical background by the method of sliding window with the use of computer
1978 A. G. Marchenko, A. G. Vetrov, O. M. Morev, G. F. Novikov
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