geomorfГеоморфология и палеогеографияGeomorfologiya i Paleogeografiya2949-17892949-1797geomorf-3366Research ArticleНаучные сообщенияShort communicationsВлияние русловых процессов на механизм формирования аллювиальных россыпей в долинах средних порядковHydrodynamic control over the mechanism of alluvial placers formation in the medium order valleysХмелеваН. В.KhmelevaN. V.ВиноградоваО. В.VinogradovaO. V.МаорсЛ. В.MaorsL. V.Московский государственный университет имени М.В. Ломоносова, географический факультетРоссия19962610202303102107Copyright © Хмелева Н.В., Виноградова О.В., Маорс Л.В., 20232023Хмелева Н.В., Виноградова О.В., Маорс Л.В.Khmeleva N.V., Vinogradova O.V., Maors L.V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://geomorphology.igras.ru/jour/article/view/3366

Hydrodynamic conditions, type of river channel and erosional sculpture of bedrock control the mechanism of formation of genetic metal concentrations. Laboratory studies indicated different distance of transportation for metal particles different in size. The latter depends on the stream order and its hydrodynamic indices. The regularities revealed permit to increase the efficiency of prospecting.

Hydrodynamic conditions, type of river channel and erosional sculpture of bedrock control the mechanism of formation of genetic metal concentrations. Laboratory studies indicated different distance of transportation for metal particles different in size. The latter depends on the stream order and its hydrodynamic indices. The regularities revealed permit to increase the efficiency of prospecting.

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The authors declare that there are no conflicts of interest present.