TY - RPRT TI - Surface water supply of the United States 1961-65: Part 6. Missouri River basin: Volume 1. Missouri River basin above Williston, North Dakota AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1969 DO - 10.3133/wsp1916 UR - https://pubs.usgs.gov/publication/wsp1916 ID - wsp1916 ER -