FIELD: environmental monitoring to isolate sections of contaminated soil cover, detection of contamination sources and zones affected by industrial enterprises. SUBSTANCE: samples of soil are taken in agreement with invention, dried, screened to fraction less that 1.0 mm. Screened part of each sample is analyzed with the help of binocular stereoscopic microscope. Then percentage of man-produced components is established and used to construct isometric lines, sections of soil cover contaminated by industrial enterprises are isolated by threefold excess of values of contamination against background. EFFECT: fast determination of contamination of soil cover. 3 dwg, 1 tbl
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Authors
Dates
2004-05-27—Published
2002-10-17—Filed