TY - RPRT TI - Surface water supply of the United States 1961-65: Part 6. Missouri River basin: Volume 4. Missouri River basin below Nebraska City, Nebraska AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1969 DO - 10.3133/wsp1919 UR - https://pubs.usgs.gov/publication/wsp1919 ID - wsp1919 ER -