Tags: World Heritage Site.
Ubsunur Hollow (also spelled Uvs Lake Basin; Mongolian: Увс нуурын хотгор) is a fragile mountain endorheic basin or depression located on the territorial border of Mongolia and the Republic of Tuva in the Russian Federation named after Uvs Lake a large shallow and very saline lake in the basin’s center. Several smaller lakes are scattered throughout. It is part of a combination of raised lands and depressions located throughout the Tannu-Ola and Altai mountainous regions.
