 The gigantic rock cliffs of the Stolby Nature Reserve rise from the mountains of the southern bank of the Yenisei, the western hills form the Gremyachaya Griva crest extending westwards up to the Sobakina River, the north is generally plain, except for the Drokinskaya Sopka hill, with forests to the northwest and agricultural fields to the north and east.The major rivers in and near Krasnoyarsk are the Yenisei, Mana, Bazaikha, and Kacha Rivers, the latter flowing throughout the historical center of the city.Due to the nature of the terrain, a few natural lakes exist in the vicinity of Krasnoyarsk.