TY - RPRT TI - Water resources of the lower St. Croix river watershed, east-central Minnesota AU - Gerald F. Lindholm AU - J. O. Helgesen AU - W.L. Broussard AU - D.F. Farrell PY - 1974 DO - 10.3133/ha490 UR - https://pubs.usgs.gov/publication/ha490 ID - ha490 ER -