Born-Digital or AnalogAnalogTranscriptGranite state mine. Pitkin district colorado On Fair hill. 1880. p.8 c.5 Opened. R. Ri. News. Hpr. 10, 1880. p.8 c.4 Mentioned. ^. ^^, News. May 7, 1880. p.6 c.l Hoist equipment. R. 14:. News. Aug. 11, 1883 p.3 e.3 r^ ^JCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Granite state mine. Pitkin district colorado, [282434]. Denver Public Library Digital Collections, accessed 24/05/2025, https://digital.denverlibrary.org/nodes/view/1370015
