Yarrow RiverYarrow River, a perennial stream of the Clarence River (New [South Wales)|Clarence River] catchment, is located in the Northern Tablelands district of New South Wales, Australia.Course and featuresYarrow River rises below Mitchell Hill, on the slopes of the Great [Dividing Range], near Glencoe, [New South Wales|Glencoe] and flows generally north east, before reaching its confluence with the Mann River, near Oakdale and east of Glen [Innes, New South Wales|Glen Innes]. The river descends over its course; and flows through the Mann River Nature Reserve.