Ecological Systems and Devices Annotation << Back Ecological monitoring on the basis of geochemical compound of lacustrine sediments (by the example of l. Khanka) Grekhnev N.I., Krupskaya L.T., Bubnova M.B., Ostapchuk V.I. The facts of of geochemical compound of lacustrine sediments (by the example of l. Khanka) are considered. The revealed laws of distribution of chemical elements (including heavy metals) on a cut of deposits testify to the technogenic nature of chemical pollution of lake adjournment from the mountain enterprises located in pool of a drain. Making use of the received experience, it is offered to spend an estimation of technogenic pollution on geochemical structure of ground deposits of similar lakes and statement