Yambuya Rapids, Democratic Republic of the Congo (Google Maps ⧉, OpenStreetMap ⧉)
Referenced In
My Dark Companions and Their Strange Stories
by Henry M. Stanley"The Basoko are a tribe occupying the right bank of the Aruwimi river from its confluence with the Congo to within a short distance of the rapids of Yambuya"
In Darkest Africa, Vol. 1; or, The Quest, Rescue, and Retreat of Emin, Governor of Equatoria
by Henry M. Stanley"from Yambuya Rapids the distance was 322 geographical miles in an air line to the lake; Arrive at Yambuya 15th June, 1887"