U.S. Geological Survey Toxic Substances
Hydrology Program--Proceedings of the Technical Meeting, Colorado Springs,
Colorado, September 20-24, 1993, Water-Resources Investigations Report 94-4015
 
Section K - Agricultural Chemicals in the Unsaturated Zone and Ground
Water Near Plains, Georgia
Section K reports on the transport of agricultural chemicals in ground
water at an agricultural research plot near Plains, Georgia, where USGS
and U.S. Department of Agriculture researchers collaborated on a tracer
test involving bromide, atrazine, and other agricultural chemicals beneath
a plot of irrigated corn. The papers discuss, for example, the two-dimensional
distribution of a bromide tracer in the unsaturated zone, and the spatial
variability of soil properties affecting the transport of agricultural chemicals.
Contents
- Fate and Transport of Atrazine at the Plains,
Georgia, Ground Water Study Site [Abstract Only] by R. A. Leonard, L.R.
Marti, D.W. Hicks, and J.B. McConnell
- Unsaturated Zone Transport at the Plains, Georgia
Field Site [Abstract Only] by D.D. Bosch, R.A. Leonard, and R.K. Hubbard
- Two-Dimensional Distribution of a Bromide Tracer
in the Unsaturated Zone at the Plains, Georgia, Research Site [Abstract
Only] by D.W. Hicks, J.B. McConnell, H.H. Persinger, J.D. Scholz, and R.K.
Hubbard
- Spatial Variability of Soil Properties Affecting
Chemical Transport at the Plains, Georgia, Research Site [Abstract Only]
by R. K. Hubbard, D. D. Bosch, R. A. Leonard, and D. W. Hicks
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