Quote Originally Posted by pitruchio View Post
The map not too detailed, only isolines.
As far as I understood, this map is cutting from the map "Relief of Russia release #3 updating 9".
In detail, this card is not intended, but may be useful to review this mysterious territory, as Khoi-what roads are shown. Once upon a time I lived in these places. Now basins Biya and Katun attract many tourists for rafting on this river on rafts.