TY - RPRT TI - Water Resources Data for Minnesota, Water Year 1977--Volume 1. Great Lakes and Souris-Red-Rainy River Basins AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1978 DO - 10.3133/wdrmn771 UR - https://pubs.usgs.gov/publication/wdrMN771 ID - wdrMN771 ER -