(Manka, 1880s, KS-99-01) in Alma, Wabaunsee County, KS. 4th St. E. 0.25 miles from jct with KS99 (Missouri Av.) to the house on the N. side of the road at 411. (N39 00.851 W96 17.102) Photo by John Charlton, Kansas Geological Survey 5-14-08.