North Carolina, Geologic map of

Geologic map of North Carolina.—Dept. of Natural Resources…Stehpen G. Conrad, State Geologist. Scale: 1:2,5,000,000, 1=40 mi.; 65x43 ½. 1955. Color map; key to var. types of rocks & rock formations; incls. geologic time chart & key to symbols; separate color maps depict paleozoic metamorphic facies & litho-tectonic features. List of members of the NC Geological Survey & Geologic Map Advisory Committee.