Mongolia–Russia border

The border then proceeds eastwards via a series of overland lines, angled slightly to the south-east; this section also cuts across Lake Tore-Khol.

The border continues overland eastwards, arching broadly north (a short part of which utilises the river Chikoy) and then south in two long arcs, before turning north-east and then east, skirting south of Russia's Lake Barun-Torey, to terminate at the eastern Chinese tripoint.

The trilateral agreement states that no marker will be erected at the western tripoint,[2] which was defined as the peak of the mountain Tavan-Bogdo-Ula (Kuitunshan 奎屯山, Tavan Bogd Uul; elevation approx.

[7] With China engulfed in chaos following the collapse of the Qing dynasty in 1911, Mongolian nationalists seized the opportunity to declare Outer Mongolia independent, with the support of Russia.

Three highway border crossing points are designated as "multilateral", for any passport holders (Tashanta-TcagaanNur, Kyakhta-Aganbulag, Solovjovsk - Erentsav).

[11] According to an article published in 2005, the main problems at the Russian-Mongolian border, specifically in its Republic of Tuva section, were cross-border livestock theft (in both directions) and smuggling of meat.

The Sino-Russian border within the regions of Mongolia, as it ran throughout the 19th century, largely corresponded to today's Mongolia–Russia border; the main difference is the absorption of Tuva into Russia
The peak of Mt Munku Sardyk is located on the Mongolia–Russia border
Tourists at the border