TY - RPRT TI - Water resources data for Oklahoma, water year 1972; Part 1, Surface water records AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1973 DO - 10.3133/wdrok721 UR - https://pubs.usgs.gov/publication/wdrOK721 ID - wdrOK721 ER -