Joyce, John T.Foster, Ernest LeNeveSmith, Charles A., Jr.2017-08-222022-02-032017-08-222022-02-03https://hdl.handle.net/11124/171463Mine report no. 83.Includes maps."Report furnished by John T. Joyce, Denver, Colorado.""October 21, 1932."Typescript carbon.reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Mines and mineral resources -- Colorado -- Clear Creek CountyMining claims -- Colorado -- Clear Creek CountyNeath Mine (Colo.)Upper Union Mining District (Colo.)Text