1. Geochemistry of selected aquifers in Tertiary rocks of the Upper Colorado River Basin in Wyoming, Colorado, and Utah Author/Creator: Naftz, David L., author Publication/Creation: Cheyenne, Wyoming : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
2. Geochemistry of selected aquifers in Tertiary rocks of the Upper Colorado River Basin in Wyoming, Colorado, and Utah Author/Creator: Naftz, David L., author Publication/Creation: Cheyenne, Wyoming : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
3. Flow pattern in regional aquifers and flow relations between the lower Colorado River Valley and regional aquifers in six counties of southeastern Texas Publication/Creation: Austin, Texas : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
4. Flow pattern in regional aquifers and flow relations between the lower Colorado River Valley and regional aquifers in six counties of southeastern Texas Author/Creator: Woodward, D. G., editor Publication/Creation: Austin, Texas : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
5. Analysis of groundwater and surface water supply interrelationships in the Upper Colorado River Basin using natural radon-222 as a tracer Publication/Creation: Napa, California : John Muir Institute, 1979 Resource Type: Book Access & Availability: Loading