(Waterfall, MT-32-10) W. of Missoula, Missoula County, MT. South Av. W. 2.5 miles from jct with US93 in Missoula, S. on Humble Rd. 200’ to the quilt on the E. side of the road. Margaret Morrison. (N46 50.886 W114 05.494) Photos by Jack & June Schmidt 7-12-13.