Born-Digital or AnalogAnalogTranscriptMines and mineral resources, Colorado. Clear creek county Mill under construction; process; near Grass valley, R. ... Ners, Au" 18Gu n. : c.l Activities, Argentine silver mining & exploring company Paymaster lode. P. Pv . News, Aug. 27, 1866 p. 4 c. 1 Hal Sayr appointed U. S. dep. surveyor under new law tii. News, Pi'ar. E, 1867 p. 4 c. 1 Activities, mines companies; list. R. 1",. News, `::ay %'1, 1881 Location certificates filed. R. r". New June 16, 1.681 n. 7 c. 2CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Mines and mineral resources, Colorado, [427814]. Denver Public Library Digital Collections, accessed 14/11/2025, https://digital.denverlibrary.org/nodes/view/1419797
