1 person dead in Mollie Kathleen Gold Mine accident in Teller County, 12 people still trapped Colorado Public RadioOfficials work to rescue visitors trapped in a former Colorado gold mine The Associated Press1 dead, 12 remain trapped at Mollie Kathleen Gold Mine in Cripple Creek Colorado Springs GazetteMalfunction at Historic Gold Mine in Colorado Leaves 1 Dead and a Dozen Trapped The New York Times1 dead, 12 stuck underground in incident at Mollie Kathleen Gold Mine near Cripple Creek KKTV