Report 55 By Jack Rawson | July, 1967

• Report 55 - Study and Interpretation of Chemical Quality of Surface Waters in the Brazos River Basin, Texas (38 MB pdf)
• Figure 3 - Map Showing Location of Selected Streamflow and Chemical-Quality Data-Collection Sites and Major Reservoirs and Potential Damsite
• Figure 5 - Geologic Map and Chemical Composition of Base Flow of Streams
• Figure 7 - Approximate Area of Major Oil Production