Report 129 By Donald K. Leifeste, James F. Blakey, and Leon S. Hughes | May 1971

Figures are oversize fold-out maps

• Report 129 (9.1 MB pdf) - Reconnaissance of the Chemical Quality of Surface Waters of the Red River Basin, Texas
• Figure 2 - Precipitation adn Runoff in the Red River Basin
• Figure 3 - Geologic Map and Chemical Composition of Low-Flow of Streams
• Figure 4 - Location of Natural Brine Emissions and Areas of Petroleum Production
• Figure 11 - Location of Streamflow and Chemical-Quality Data Collection Sites, Major Existing Reservoirs, and Potential Reservoir Sites in Texas
• Figure 12 - Dissolved-Solids Concentrations of Surface Water of the Red River Basin
• Figure 13 - Chloride Concentrations of Surface Water in the Red River Basin
• Figure 14 - Hardness of Surface Water int he Red River Basin