South Ossetia is in the very heart of the Caucasus at the juncture of Asia and Europe, and it occupies the southern slopes of the Greater Caucasus Mountain Range and the foothills' part of the Kartalin Valley. South Ossetia is a very mountainous region. The Likhi Range is roughly in the center of South Ossetia, and the plateau that's also roughly in the center of South Ossetia is called Iberia.