Born-Digital or AnalogAnalogTranscriptmines mineral resources colorado san juan region Activities, Mica mines. R. Pa. News. May 17, New territory proposed. 1877 p.4 c.l R. bi. News. APay 17, 1877 p.4 c.4 History, works & mills, activities, Lake City. R. Y. -TIews. May 31, 1877 p.4 c.4 New prospecting field. R. A?. ' ews. June 1, 1877 p.2 c.l Prospecting. R. M. News. June l6, 1877 p.4 c.4 Proposed So. Park railroad R. M. iciews. June 21, 1877 p.4 c.3 Mines & mineral resources, Colo. San Juan region RM N INDEXCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
mines mineral resources colorado san juan region, [434312]. Denver Public Library Digital Collections, accessed 16/05/2025, https://digital.denverlibrary.org/nodes/view/1427512
