Drainages, drainages and more drainages

Summit view showing the wonderful topography of Vancouver Island. From the far south in shot are 6 distinct drainage systems. From south to north: Drinkwater (draining roughly south into Great Central Lake), Thelwood, Price, Henshaw and Shepherd (all draining roughly north into Buttle Lake) and Eric (draining south). The mountains surrounding the watersheds are, from right to left; Big Interior, Nine Peaks, Rousseau/Septimus and Central Crags