Pages that link to "File:Colorado - our wonderful mineral productions - hauling machinery in the mountains, near the timber line, at Leadville, 10,500 feet above the level of the sea (cropped).jpg"
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The following pages link to File:Colorado - our wonderful mineral productions - hauling machinery in the mountains, near the timber line, at Leadville, 10,500 feet above the level of the sea (cropped).jpg
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- California Gulch (file link) (links | edit)