« Previous |
1 - 20 of 66
|
Next »
Search Results
2. Status of water levels and selected water-quality conditions in the Mississippi River Valley alluvial aquifer in eastern Arkansas, 1994-96
3. Potentiometric surface and specific conductance of the Sparta and Memphis aquifers in eastern Arkansas, 1995
4. Scour around bridge piers on streams in Arkansas
5. Status of water levels in aquifers in the Nacatoch Sand of southwestern and northeastern Arkansas and the Tokio Formation of southwestern Arkansas, 2002
6. Status of water levels in aquifers in the Nacatoch Sand of southwestern and northeastern Arkansas and the Tokio Formation of southwestern Arkansas, 1999
7. Status of water levels in aquifers in the Nacatoch Sand of southwestern and northeastern Arkansas and the Tokio Formation of southwestern Arkansas, 1999
8. Potentiometric surface of the Ozark aquifer in northern Arkansas, 2001
9. Status of water levels in aquifers in the Nacatoch sand and Tokio Formation of southwestern Arkansas, 1996
10. Status of water levels and selected water-quality conditions in the Mississippi River valley alluvial aquifer in eastern Arkansas, 2000
11. Potentiometric surfaces of aquifers in the Cockfield Formation in southeastern Arkansas and the Wilcox Group in southern and northeastern Arkansas, 2000
12. Potentiometric surface of the Ozark aquifer in northern Arkansas, 2001
13. Recalibration of a ground-water flow model of the Mississippi River Valley alluvial aquifer of northeastern Arkansas, 1918-1998, with simulations of water levels caused by projected ground-water withdrawals through 2049
14. Evaluation of water-quality and habitat assessment data to determine ranges in stream conditions in the Mississippi River Alluvial Plain of northwestern Mississippi and eastern Arkansas
15. Evaluation of water-quality and habitat assessment data to determine ranges in stream conditions in the Mississippi River Alluvial Plain of northwestern Mississippi and eastern Arkansas
16. Potentiometric surface of the Ozark aquifer in northern Arkansas, 1995
17. Altitude of the top of the Sparta Sand and Memphis Sand in three areas of Arkansas
18. Water quality and quantity in abandoned underground coal mines of west-central Arkansas and use of surface electrical resistivity in attempting quality determinations
19. Trends in stream water-quality data in Arkansas during several time periods between 1975 and 1989
20. Trends and comparison of water quality and bottom material of northeastern Arkansas streams, 1974-85, and effects of planned diversions
- « Previous
- Next »
- 1
- 2
- 3
- 4