Series: Bulletin Tags: Rocks and Minerals Surface Water
Steidtmann, E.; Hotchkiss, W.O.; Bean, E.F.;
1924
Report: 208 p.
Bean, E.F.;
Map: Scale 1:1,000,000
Whitbeck, R.H.;
1921
Report: 252 p.
Map: Scale 1 in = 6 miles
Map: Scale 1 in = 1 mile