Tabulated data presenting the results of field measurements and elemental analyses for ground water, stream water, and stream sediment samples taken from data collection sites in the state of Oklahoma. Neutron activation analyses are given for U, Br, Cl, F, Mn, Na, Al, V, and Dy in ground water and stream water, and for U, Th, Hf, Ce, Fe, Mn, Na, Sc, -Ti, V, Al, Dy, Eu, La, Sm, Yb, and Lu in sediments (see pages 19-34 of report).

Tabulated data presenting the results of elemental analyses for stream sediment samples taken from 2493 data collection sites in the state of Oklahoma. Results of Oak Ridge National Laboratory's Elemental Determination-Methods and Detection Limits are given in ppm (see page 18 of report).