Report 86 by H.L. Kunze and J.N. Lee, U.S. Geological Survey | December 1968

Note: the oversized fold out maps and figures below were scanned separately from the body of the report above, so "missing pages" are these figures.

• Report 86 - Reconnaissance of the Chemical Quality of Surface Waters of the Canadian River Basin, Texas
• figure 2 - Precipitation and Runoff
• figure 4 - Geologic Map
• figure 6 - Oil and Gas Fields
• figure 8 - Location of Streamflow and Chemical-Quality Data-Collection Sites
• figure 9 - Chemical Quality of Surface Water