Author
Arkansas Soil and Water Conservation Commission
13
Geological Survey (U.S.),
12
Arkansas Geological Commission
11
Geological Survey (U.S.)
8
Edds, Joe, 1924-
4
Fitzpatrick, D. J.
4
United States. Soil Conservation Service
4
Westerfield, Paul W.
4
Gonthier, Gerard J. 1962-
3
Westerfield, Paul W.,
3
National Water-Use Information Program (U.S.)
2
Nottmeier, Anna M.,
2
Plafcan, Maria
2
Poynter, David T.
2
Ackerman, D. J.
1
Arkansas Geological Commission,
1
Arkansas Soil and Water Conservation Commission,
1
Arkansas. Department of Transportation
1
Fugitt, D. T.
1
Fugitt, D. T.,
1
Groundwater Resources Program (U.S.),
1
Hays, Phillip D. 1962-
1
Holland, Terrance W.
1
Holland, Terrance W.,
1
Mahon, Gary L.
1
Mahon, Gary L.,
1
Plafcan, Maria,
1
Poynter, David T.,
1
Pugh, Aaron L.
1
Pugh, Aaron L.,
1
Remsing, L. M.
1
Ryals, G. N.,
1
United States. National Park Service
1