Geomorphologic features of the Krka valley and its river basin, with respect to the section from Knin to Bilušić Buk

Rijeka Krka sa svojim pritocima čini sustav kompozitnih dolina u kršu. Kompozitnost dolina posljedica je litoloških i tektonskih odnosa. Dolina Krke poligenetskog je postanka. Za kanjonske dijelove karakteristična je pojava brojnih padinskih reljefnih detalja. Na strmijim padinama izrazito je osipanje i urušavanje. U aluvijalnim nanosima u dolinskim proširenjima nađeni su fragmenti kršja okolnih stijena. U novije doba uočava se regeneracija vegetacije koja pridonosi promjeni intenziteta modeliranja reljefa egzogenim procesima.The Krka River and its tributaries make the system of composite valleys in the karst. The composite valley system is the result of lithologic and tectonic relations. The Krka valley is of polygenetic origin. In the canyon sections there are many characteristic slope relief details. On steeper slopes crumbling and collapsing is significant. The debris of surrounding rocks is found in alluvial deposits at the valley widening. In recent times, the regeneration of vegetation is noticeable, which contributes to decreasing intensity of relief shaping by exogenic processes