Born-Digital or AnalogAnalogTranscriptMINES AND MINERAL RESOURCES COLORADO. LAS ANIMAS COUNTY Organizes to operate mines in vicinity. R. M. News. Feb. 13, 1877 p.4 c.l Rich coal fields; fire clay; Portland cement; limestone; iron ore. R. M. News. Oct. 25, 1881 p.5 c.1 Striking miners.R. M. News. Nov. 3, 1881 p.3 c.1 San Juan mines; assays; claims recorded. R. M. News. Nov.30, 1873 p.2 c.2 Output; list. R. M. News. Jan. 1, 1880 p.26 c.2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
MINES AND MINERAL RESOURCES COLORADO. LAS ANIMAS COUNTY, [427142]. Denver Public Library Digital Collections, accessed 06/12/2025, https://digital.denverlibrary.org/nodes/view/1419142
