TY - RPRT TI - Geology and ground-water conditions in the southern part of the Camp Ripley Military Reservation, Morrison County, Minnesota AU - J.R. Jones AU - P.D. Akin AU - Robert Schneider PY - 1963 DO - 10.3133/wsp1669a UR - https://pubs.usgs.gov/publication/wsp1669A ID - wsp1669A ER -