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glacial origin.
These lakes include Lake Kovzhskoye, Lake Kemskoye, Lake
Kushtozero, Lake Sholskoye, Lake Druzhinnoye, and,
south of Lake Beloye, Lake Lozskoye...
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biggest lakes are Lake Kovzhskoye, Lake Kemskoye, Lake Soydozero, and Lake
Kushtozero in the
basin of Lake Beloye, and Lake Megrskoye, Lake Tudozero, Lake Lukhtozero...