Geologic report on the S.O.S. group of shale claims, Garfield Co., Colo.

Winchester, Dean E. (Dean Eddy), 1883-19362017-09-012022-02-032017-09-012022-02-03https://hdl.handle.net/11124/171570Mine report no. 202.Typescript (carbon copy).reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Oil-shales -- Colorado -- Garfield CountyMines and mineral resources -- Colorado -- Garfield CountyGeologic report on the S.O.S. group of shale claims, Garfield Co., Colo.Text