Ground-water levels in the alluvial aquifer in eastern Arkansas, 1987 /

by Westerfield, Paul W.
Published 1989

Ground-water levels in the alluvial aquifer in eastern Arkansas, 1990 /

by Westerfield, Paul W.
Published 1991

Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1987 /

by Westerfield, Paul W.
Published 1990

Potentiometric surface of the Sparta and Memphis aquifers in eastern Arkansas, April through July 1993 /

by Westerfield, Paul W.
Published 1995

Potentiometric-surface maps of the Cockfield and lower Wilcox aquifers in Arkansas, 1991 /

by Westerfield, Paul W.
Published 1994

Potentiometric surface of the Sparta and Memphis aquifers in eastern Arkansas, April through July 1993 /

by Westerfield, Paul W.
Published 1995

Potentiometric-surface maps of the Cockfield and lower Wilcox aquifers in Arkansas, 1991 /

by Westerfield, Paul W.
Published 1994

Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1987 /

by Westerfield, Paul W.
Published 1990

Thickness of the Mississippi River Valley alluvial aquifer in eastern Arkansas /

by Pugh, Aaron L., Poynter, David T., Westerfield, Paul W.
Published 1997

Thickness of the Mississippi River Valley alluvial aquifer in eastern Arkansas /

by Pugh, Aaron L., Poynter, David T., Westerfield, Paul W.
Published 1997

Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1987 /

Published 1990

Potentiometric-surface maps of the Cockfield and lower Wilcox aquifers in Arkansas, 1991.

Published 1994

Potentiometric surface of the Sparta and Memphis aquifers in eastern Arkansas, April through July 1993.

Published 1995

Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, Spring, 1992.

Published 1994

Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1989 /

Published 1993

Thickness of the Mississippi River Valley alluvial aquifer in eastern Arkansas.

Published 1997