National Water-Quality Assessment (NAWQA) Program
More Information about Methods
Sorted by: | Publication Date (newest first) | Publication Date (oldest first) | Author (A-Z) | Author (Z-A) | Title (A-Z) | Title (Z-A) |
Showing results 201 to 226 of 202.
Go to page: 1 2 3 4 5 6 7 8 9
Ging, Patricia B., 1999, Water-quality assessment of South-Central-Texas: Comparison of water quality in surface-water samples collected manually and by automated samplers: U.S. Geological Survey Fact Sheet FS-172-99, 6 p. Available Online
Hardy, M.A., Leahy, P.P., and Alley, W.M., 1989, Well installation and documentation, and ground-water sampling protocols for the pilot National Water-Quality Assessment Program: U.S. Geological Survey Open-File Report 89-396, 36 p. Available Online