Great and Lesser waterfalls are located about 2 km from the mouth of the Ilomska river into the Ugar, in a narrow canyon at the Under-Vlašić-mountain plateau between almost vertical Korićan cliffs Korićanske stijene, and Marići and Đenići villages.
Both waterfalls are at the altitude of 750 –780 m above sea level, that is about 350 meters lower than the surrounding imljani – Korićani plateau.
[1][2] A large waterfall is high even around 40 m but it is still unobtrusive from the surrounding (Korićanske – imljanskog) plateau.
In this wild nature, waterfalls more and more attract the attention of hikers, tourists and fishermen.
[3][4][5] Besides these, at the upper and middle Ilomska river there are two other waterfalls, one under Manatovac tributary, routed to water supply Skender Vakuf, and Sinjac, below Nikodinović hamlet, Petrovo polje (Peter's Field) village, favorite bathing area of the local youth during the summer.