title: Taman Nasional miwah Cagar Palemahan Wrangell–St. Elias
text: Eppinger, R. G., et al. (2000). Environmental geochemical studies of selected mineral deposits in Wrangell-St. Elias National Park and Preserve, Alaska (PDF). U.S. Geological Survey Professional Paper 1619. Reston, VA: U.S. Department of the Interior, U.S. Geological Survey.