(Manka, 1880s, KS-99-01) in Alma, Wabaunsee County, KS. 4th St. E. 0.2 miles from jct with KS99 (Missouri Av.) in Alma to the house at 411. (5-14-08, N39 00.838 W96 17.116) Photo by John Charlton, Kansas Geological Survey.