Born-Digital or AnalogAnalogTranscriptMines and mineral resources. Colorado. Gilpin county Mining claims given away to visiting Central City Colorado celebrities by Mary McGlone (Mrs. William F. Hunter McGlone) now valuable. Westword Jy 25, 1980 p.5 Decline of mining industry and brief bonanza of mid- thirties. Westerners Denver Posse, Roundup S/O 1980 p.3-12CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines and mineral resources. Colorado, [425418]. Denver Public Library Digital Collections, accessed 13/08/2026, https://digital.denverlibrary.org/nodes/view/1418147
