U.S. Geological Survey
National Water-Quality Assessment Program
USGS Internal Access Only

Effects of natural and human factors on ground-water quality in basin-fill aquifers in the southwestern United States—a conceptual model

Investigators: Laura Bexfield, David Anning, Sue Thiros

Report proposal (Dec. 28, 2007)

Draft Report outline (Dec. 28, 2007) and link to file  Synthesis_report_outline.doc

Back to the Basin and Range Alluvial and Carbonate-rock Aquifers Status and Trends page.

Back to the Southwest Principal Aquifers (SWPA) Regional Assessment page.