TY - RPRT TI - Digital data sets that describe aquifer characteristics of the Central Oklahoma Aquifer in central Oklahoma AU - D. L. Runkle AU - S. C. Christenson AU - Alan Rea PY - 1997 DO - 10.3133/ofr96454 UR - https://pubs.usgs.gov/publication/ofr96454 ID - ofr96454 ER -