Counties: Iron None: 1986
Karl, J.H.;
1986
Map: 55.8 in x 37.7 in, scale 1:250,000
Dickas, A.B.; Daniels, P.A., Jr.; Mudrey, M.G., Jr.; Ostrom, M.E.; Paull, R.K.; Paull, R.A.;
Report: 45 p.