TY - RPRT TI - Mineral resource potential of the Chattahoochee Roadless Area, Towns, Union, and White Counties, Georgia AU - A. E. Nelson AU - R. P. Koeppen AU - R. A. Welsh AU - R. W. Mikolajczyk PY - 1983 DO - 10.3133/mf1502c UR - https://pubs.usgs.gov/publication/mf1502C ID - mf1502C ER -