Top of the Rockies
Holden/Marolt Mining and Ranching Museum, CO
This site tells the story of Aspen's mining and ranching heritage. In 1891, the Holden Lixiviation Mill sprawled over 22 acres at the edge of Aspen, boasting state-of-the-art technology and industrial design. Just 14 months after the new plant opened, Congress demonetized silver and the mill went bankrupt. Mike Marolt purchased the property for a dollar in 1940 as a family ranch.
