Влияние русловых процессов на механизм формирования аллювиальных россыпей в долинах средних порядков

Аннотация

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.