Deming, J. J.2019-04-012022-02-032019-04-012022-02-03https://hdl.handle.net/11124/172942Mine report no. 1381.Typescript (carbon copy).reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Mines and mineral resources -- Colorado -- Saguache CountyMining claims -- Colorado -- Saguache CountyGeology -- Colorado -- Saguache CountyOres -- Colorado -- Saguache CountyAssaying -- Colorado -- Saguache CountyOres -- Sampling and estimationMidland Mine (Colo.)Text