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 (pdf - 3.07MB) - Regional Geologic Map of Fayette County and Vicinity
- Figure 6 (pdf - 4.97MB) - Map Showing Approximate Altitude of the Top of the Carrizo Sand
- Figure 7 (pdf - 4.91MB) - Map Showing Approximate Altitude of the Top of the Queen City Sand
- Figure 8 (pdf - 4.81MB) - Map Showing Approximate Altitude of the Top of the Sparta Sand
- Figure 9 (pdf - 9.44MB) - Approximate Altitude of the Base of the Catahoula Tuff
- Figure 13 (pdf - 4.85MB) - Approximate Altitude of the Base of Fresh to Slightly Saline Water
- Figure 14 (part A) (pdf - 5.89MB) - Geologic Map of Fayette County Showing Location of Wells
- Figure 14 (part B) (pdf - 5.73MB) - Geologic Map of Fayette County Showing Location of Wells
- Figure 15 (pdf - 4.60MB) - Geologic Section A-A'
- Figure 16 (pdf - 4.56MB) - Geologic Section B-B'
- Figure 17 (pdf - 4.65MB) - Geologic Section C-C'

