Marks, John H. (John Henry)2019-02-122022-02-032019-02-122022-02-03https://hdl.handle.net/11124/172875Mine report no. 1318.Includes maps, handwritten notes and photographs.Typescript (carbon copy).reportsengIn copyright - non-commercial use permitted (http://rightsstatements.org/vocab/InC-NC/1.0/).Alma-Betts Gold Mining CompanyMines and mineral resources -- Colorado -- Park CountyMining claims -- Colorado -- Park CountyGold ores -- Colorado -- Park CountySilver ores -- Colorado -- Park CountyOres -- Colorado -- Park CountyAssaying -- Colorado -- Park CountyAlma-Betts Gold Mining Company, Park City, Colorado, TheText