Travis County, Texas :
records of wells and springs, drillers' logs, water analyses, and map showing locations of wells and springs.
APA Citation
Texas Board of Water Engineers., Geological Survey (U.S.). (1941). Travis County, Texas: records of wells and springs, drillers' logs, water analyses, and map showing locations of wells and springs. [Austin, Tex.]: State Board of Water Engineers.
MLA Citation
Texas Board of Water Engineers, and Geological Survey (U.S.). Travis County, Texas: Records of Wells And Springs, Drillers' Logs, Water Analyses, And Map Showing Locations of Wells And Springs. [Austin, Tex.]: State Board of Water Engineers, 1941.
Warning: These citations may not always be complete (especially for serials).