Born-Digital or AnalogAnalogTranscriptmines mineral resources colorado san miguel county Auriferous sandstone ledge below Telluride; Crown Point mines at ophir; Keystone placers. Times Ivir 22, 1901 p.11 c.3 Tom boy mine; Alta in Turkey creek; Crown Point at Uphir. Times Mr 26, 1901 p.11 c.2 First annual report of butterfly-Terrible. Times ivir 28, 1901 p.11 c.3 denver Crown Point mine at Uphir. Times Ap,2, 1901 p.11 c.4CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
mines mineral resources colorado san miguel county, [434458]. Denver Public Library Digital Collections, accessed 13/11/2025, https://digital.denverlibrary.org/nodes/view/1429232
