“…The Rome formation was named for Rome, Ga. (Hayes, 1891, p. 143;Walcott, 1891, p. 304). This name is generally used in the southern Appalachians south of Roanoke, Va., for the dominantly red, argillaceous and sandy rocks of the upper part of the Lower Cambrian series, and has supplanted many local names that had come into use for the same unit (Woodward, 1929;Resser, 1938, p. 7-10). Keith, in his earlier work, failed to recognize the resemblance between the red shale along the southeast edge of the Appalachian Valley and the Rome formation that he mapped farther northwest; he referred to the shale as the "shore deposit of the Knox dolomite" (1892, 1895) on the mistaken assumption that the underlying Shady was equivalent to the much younger Knox.…”