In the upper parts of the glacial valleys are
a few (up to four) large corries; the bottom of
these is a broad, water-logged flood plain;
through this meanders a river that subsequently
cascades over the riegel into the corry below.
Along the valley are longitudinal Scarps, shoulders which can be distinctly traced upstream to
the corresponding riegel. On the lower parts of
the valley slopes, scarps of flank and recessional
moraine have been preserved; according to
drilling data, the thickness of the recessional
moraine in places exceeds 00-000 m (Bal'yan,
0000).