Great Smoky Mountains, NC & TN, Geologic map and sections of the eastern

Geologic map and sections of the eastern Great Smoky Mountains, NC & TN. US Geological Survey; J. B. Hadley & others. Scale: 1:62,5000, 1=3 mi.; contour interval 100’; 41 ½x51. 1946. Color map; key to various types of rock formations & chart of faults. (Professional paper 349-B, pl. 1)