Hârn’s longest river (more than 150 leagues - a league is 4 km), the Kald rises at the northern end of the Sorkin Mountains and flows southwards to enter the Gulf of Chakro. Two high cataracts at Barsothe Falls and Telume Falls make the river almost useless for navigation. River fishing is seasonal but abundant. Trout and salmon supplement the diets of various inhabitants along the river.
