Born-Digital or AnalogAnalogTranscriptMines and mineral: resources. Colorado. Article, "Mining intelligence." R. M. .News, Jan. 22, 1866, n. 1 c. 2 Arrangements made to exhibit minerals, Paris exposition , 1866. _n. 4 c. 2 Advertising in Mining papers essential R. M. idews. Jan. 24, 1866. p. 2 c. 1 Lyon's process results attract attention. R. PA. News, Jan. 29, 1866. p. 1 c. 1 Gold mine discoveries; minerals; list; coal mines, cause imigration. R. M. News, Jan. 30, 1866. p. 1 c. 2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines and mineral: resources. Colorado, [421213]. Denver Public Library Digital Collections, accessed 18/02/2026, https://digital.denverlibrary.org/nodes/view/1794872
