TY - RPRT TI - A preliminary report of the geology and ground-water resources of Upper Black Earth Creek Basin, Wisconsin, with a section on surface water AU - D.R. Cline AU - Mark W. Busby PY - 1960 DO - 10.3133/ofr6029 UR - https://pubs.usgs.gov/publication/ofr6029 ID - ofr6029 ER -