Busiyn
Busiyn Gol rises in the Ulaan Taiga mountains and flows north through the high country towards the Little Yenisei. Its waters join the river known as Shishged in Mongolian and Kaa-Khem in Tuvan, one of the two great headwaters of the Yenisei. Forested mountain slopes, streams and valleys mark this remote part of the divide between the Mongolian plateau and southern Siberia.