TY - RPRT TI - Compilation of hydrologic data, Little Elm Creek, Trinity River basin, Texas, 1968 AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1972 DO - 10.3133/ofr72420 UR - https://pubs.usgs.gov/publication/ofr72420 ID - ofr72420 ER -