Authors: Hotchkiss, W.O. Series: Bulletin Resource Types: Report Counties: Statewide Tags: Nonmetallic Minerals
Steidtmann, E.; Hotchkiss, W.O.; Bean, E.F.;
1924
Report: 208 p.
Bean, E.F.;
Map: Scale 1:1,000,000
Hotchkiss, W.O.; Steidtmann, E.;
1914
Report: 137 p.
Hotchkiss, W.O.;
1906
Report: 136 p.