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Peck, Dallas L.. Cenozoic Volcanism in the Oregon Cascades In U. S. Geological Survey Professional Paper. Vol. 400-B. Department of the Interior, 1960.
Arkley, Rodney J., Frank C. Calkins, Lorin D. Clark, Frederic R. Kelley, Dallas L. Peck, Holly C. Wagner, and Clyde Wahrhaftig. Geologic Guide to the Merced Canyon and Yosemite Valley, California In Division of Mines and Geology Bulletin. Vol. 182. California Department of Natural Resources, 1962.
Peck, Dallas L.. Geologic Reconnaissance of the Antelope-Ashwood Area North-Central Oregon In U. S. Geological Survey Bulletin. Vol. 1161-D. Department of the Interior, 1964.