| 102. |  | Loss of foundation (both east and west) of houses located on Valley drive a short distance from main channel of Rapid Creek. June 9, 1972, flood. Extra blocks are temporary measures to prevent collape of house. | Floods -- Black Hills (S.D. and Wyo.) Floods -- South Dakota -- Rapid City (S.D.) | Loss of foundation (both east and west) of houses located on Valley drive a short distance from main channel of Rapid Creek. June 9, 1972, flood. Extra blocks are temporary measures to prevent collape... |