U.S. Geological Survey Home AASG Logo USGS HOME CONTACT USGS SEARCH USGS
National Geologic Map Database

General Information

  • Title: Summary of nitrate concentrations in ground water of Adams, Franklin, and Grant Counties, Washington, fall 1998 - a baseline for future trend analysis
  • Author(s): Ryker, S.J., and Frans, L.M.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Water-Resources Investigations Report 99-4288
  • Publication Date: 2000
  • Map Scale: 1:1,311,000
  • Cross Section: None
  • Find more maps in this area with mapView
  • Corrections to this entry?
* See base map disclaimer below

Map Preview

(Click image to enlarge)

Downloads from the NGMDB

Poor quality image? Let us know

Additional Resources

* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.