-
1Published 1990“...Geologic quadrangle map ;...”
Government Document Map -
2Published 1972“...Geologic quadrangle map ;...”
Government Document Map -
3Published 1969“...Geologic quadrangle map ;...”
Government Document Map -
4by Smith, J. Fred (Joe Fred), 1911-1982“...Geologic quadrangle map ;...”
Published 1977
Government Document Map