Mineral resources of the Big Frog wilderness study area and additions, Polk County, Tennessee and Fannin County, Georgia /
Slack, John F.
Gazdik, Gertrude C.
Dunn, Maynard L.
Geological Survey (U.S.)
United States.Government Printing Office.
Washington : U.S. G.P.O.,
1981.
Includes bibliographical references (p. 23-25).
Mines and mineral resources
Mines and mineral resources