Open-File Report 2004-1075
Bedrock Geology of the Knoxville 1°x 2° Quadrangle, Tennessee, North Carolina, and South Carolina
(G. R. Robinson, Jr., F. G. Lesure, J. I. Marlowe II, N. K. Foley, and S. H., Clark, 1991)
(For interactive map with data layers, download ArcView GIS project and accompanying files, provided as zip file (knoxville.zip) on the home page.
The ArcView project also includes a printable 1:250,000 scale map as a layout.)