Keywords: Remnants of the old Idarado gold mine operation along the "Million Dollar Highway" between Silverton and Ouray, high in the San Juan Mountains of southwestern Colorado LCCN2015632295.tif 1 photograph digital tiff file color Notes Purchase; Carol M Highsmith Photography Inc ; 2015; DLC/PP-2015 068 ; Forms part of Gates Frontiers Fund Colorado Collection within the Carol M Highsmith Archive ; Credit line Gates Frontiers Fund Colorado Collection within the Carol M Highsmith Archive Library of Congress Prints and Photographs Division ; Title date and keywords based on information provided by the photographer ; Tunnels of the Idarado extend 5 miles beneath 13 000-foot mountains to an old mill near Telluride a trip of more than 60 miles by highway 2015 Creator Carol M Highsmith Library of Congress Catalog http //lccn loc gov/2015632295 Image download https //cdn loc gov/master/pnp/highsm/32200/32280a tif Original url http //hdl loc gov/loc pnp/highsm 32280 No known restrictions on publication LOC-image highsm 32280 37 54 9193 0 N 107 42 1782 0 W alt 3233_source exif_heading PD-Highsmith Images uploaded by Fæ Gates Frontiers Fund Colorado Collection within the Carol M Highsmith Archive Million Dollar Highway Mines in Colorado Gates Frontiers Fund Colorado Collection within the Carol M Highsmith Archive Library of Congress Prints and Photographs Division Photographs by Carol M Highsmith |