Map for Bedrock Geology of the Middlesex 7.5-minute Quadrangle, OFR 96-01

Bedrock Geology of the Middlesex 7.5-minute Quadrangle, Franklin, Johnston, Nash, and Wilson Counties, North Carolina, by Carpenter, P.A., III, Carpenter, R.H., Speer, J.A., and Stoddard, E.F., 1996.