Floods -- Black Hills (S.D. and Wyo.); Floods -- South Dakota -- Keystone (S.D.)
From back of photograph "The first tressle after leaving Keystone on the Old HIll City -Keystone Road. The clearance under t he tressle was 11 foot [sic] and after the flood it was it was completely filled".
Lake Madison Chautauqua Association; Chautauquas -- South Dakota -- Lake County
A program of the 1901 events for Lake Madison Chautauqua Assembly and Summer School that includes the Association's Board of Directors, the administrators of the program, background history, schedule of events for each day, biographies of the...