NDLI: Mining structure near the eastern entrance of the old "Treasury Tunnel" into the Red Mountains of the San Juan Range in San Juan County, Colorado, that reached the old Idarado Silver Mine, which once operated more than 100 miles of tunnels. The staggering wealth that the ore brought from the Treasury Tunnel gave it its nickname

Content Provider	Library of Congress - Photographs
Spatial Coverage	Colorado--San Juan County
File Format	JPG / JPEG
Language	English
Part of Series	Highsmith (Carol M.) Archive
Requires	HTML5 supported browser
Access Restriction	Open
Subject Domain (in LCSH)	Silver mines
Subject Domain (in LCSH)	mining
Subject Domain (in LCSH)	Red Mountains
Subject Domain (in LCSH)	Treasury Tunnel
Subject Domain (in LCSH)	America
Subject Domain (in LCSH)	United States--Colorado--San Juan County.
Content Type	Image
Resource Type	Photograph

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