Summary appraisals of the Nation's ground-water resources - Arkansas-White-Red region /

Autor Bedinger, M. S., 1932-, Sniegocki, Richard Ted
Vydáno 1976

The Waters of Hot Springs National Park, Arkansas - their nature and origin /

Autor Bedinger, M. S., 1932-, Pearson, F. J., Reed, J. E., Sniegocki, Richard Ted, Stone, C. G.
Vydáno 1979