Coke Ovens, Cardiff Mill, Glenwood Springs, Colorado Published March 2, 2018 at 480 × 289 in About Colorado Yule Marble ← Previous Next → The Story of Colorado Yule Marble at martincooney.com 39.502815-107.309601Photographs "capture a moment that's gone forever, impossible to reproduce.” Ansel AdamsTwitterTumblrPinterestEmailPrintFacebookMorePocketRedditWhatsApp