Babb, Henry B.Stanhope, Philip R.2018-02-062022-02-032018-02-062022-02-03https://hdl.handle.net/11124/172093Mine report no. 775.Typescript (carbon copy).The properties were located in the Montana and Downieville mining districts, Clear Creek County, Colorado.reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Mines and mineral resources -- Colorado -- Clear Creek CountyMontana Mining District (Colo.)Downieville Mining District (Colo.)Text