Report 56 by Lowell Thompson Rogers, Texas Water Development Board, August 1967 (Second Printing, September 1975)
- Report 56 - Availability and Quality of Ground Water in Fayette County, Texas (pdf - 9.44MB)
- Figure 5 - Regional Geologic Map of Fayette County and Vicinity
- Figure 6 - Map Showing Approximate Altitude of the Top of the Carrizo Sand
- Figure 7 - Map Showing Approximate Altitude of the Top of the Queen City Sand
- Figure 8 - Map Showing Approximate Altitude of the Top of the Sparta Sand
- Figure 9 - Approximate Altitude of the Base of the Catahoula Tuff
- Figure 13 - Approximate Altitude of the Base of Fresh to Slightly Saline Water
- Figure 14 (part A) - Geologic Map of Fayette County Showing Location of Wells
- Figure 14 (part B) - Geologic Map of Fayette County Showing Location of Wells
- Figure 15 - Geologic Section A-A'
- Figure 16 - Geologic Section B-B'
- Figure 17 - Geologic Section C-C'