ASCENT DOCUMENT

1. Class — rock climbing.
2. Area — Eastern Sayan, Tunkin Goltsy ridge, Kyngarga valley.
3. Peak, its height, and ascent route: p. Devyatoe maya, 2578 m, between the "diamonds" on the NE slope.
4. Proposed category of difficulty: 2B.
5. Route characteristics:
   • height difference — 500 m.
   • route length — 1100 m.
   • average steepness — 40°.
6. Pitons hammered: rock — 4 pcs.

TRAVERSE DESCRIPTION:

v. BRIG – peak 9 May – North Tower v. TREHGLAVAYA. /EASTERN SAYAN/

• ANGARSK, 1970 – The peaks of the specified traverse are located in the Tunka Goltsy ridge in the Eastern Sayan, in a long lateral spur, which serves as a watershed of the BUGOTOY and KYNGARGA rivers.
• Tunka Goltsy is the highest ridge in the Eastern Sayan, stretching in a latitudinal direction.
• The highest point is 3266 m above sea level in the upper reaches of the GANGA-KHAIRY river.
• In general, the ridge has sharp alpine forms. For 100 km – from the Arshan resort in the east to the Shumak pass in the west – it has many peaks of great interest to mountaineers. The gorges are deep, covered with impassable taiga. The forest boundary on the southern slopes is 1880 m, on the northern ones – 1600–1700 m. The snow cover almost completely disappears by the end of summer. There is no glaciation. The peaks of the traverse BRIG – peak 9 May – TREHGLAVAYA are located on a horseshoe-shaped ridge. The nearest settlement is the Arshan resort, 225 km from Irkutsk.

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