The most raised part of the Sredne-Siberian plateau - mountains Putorana on which takes place a route. As mountains Putorana consider a basalt plateau on northwest suburb of the Sredne-Siberian plateau. It is stretched from an Arctic circle almost to 71® these and from 88® to 101® century д. (More than 500 km). In these limits the area of a province of Putorana makes 284000 клг. The average height of mountains 900 - 1200 m, and the highest - 1701 m is in their central part. The most typical line of mountains Putorana - a combination платообразных the levelled surfaces of hills and deep lake hollows, and also river valleys with каньонистыми coast. Differences in height 800 - 1000 m. In the west are most extended, the north and the east the basalt plateau breaks sharp ledges to 300 - 500 m of height to Western-Siberian and North Siberian plain and to a calcareous Kotujsky plateau. To the plateau south smoothly goes down, gradually passing to the general level of plateau with heights 500 - 700 m.        Soon after a stop on a lodging for the night the wind has sharply amplified, and воѓкруг has begun "круговерть", lasting more than days. To go to such weather very dangerously, therefore we use one, from planned on a bad weather case, day and we sit out in tent reliably protected from a wind. In the afternoon the wind has a little abated. We used this time for a construction of stone round ( 11) on pass through which tourists did not go yet. Only next morning by II o'clock has come rather silent and a fair weather. In the southeast slopes of gorge of the river of Nirakachi are looked through. Have quickly gathered and left (gathering have occupied less a half an hour).
      Almost rather sloping pleasant descent on припорошенноѓму at once has begun fresh snow to a dense ice crust. For 20 minutes have gone down in a channel вт рого the right inflow of the river of Nirakachi (сх. 2). Its valley narrow, is a lot of stones. Small водопадики are easily overcome on skis (12) it is necessary to be careful of the snow eaves hanging by places over the right coast.