Dennison, James2017-09-282022-02-032017-09-282022-02-03https://hdl.handle.net/11124/171706Mine report no. 332.Typescript (carbon copy).reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Mines and mineral resources -- Colorado -- La Plata CountyMining claims -- Colorado -- La Plata CountyOro Fino Mining District (Colo.)Text