Isotopic Ages and Stratigraphy of Cenozoic Rocks of the Marysvale Volcanic Field and Adjacent Areas, West-central Utah
Geological Survey (U.S.), Thomas August Steven, Charles W. Naeser, Lawrence W. Snee, Peter D. Rowley, Harald H. Mehnert, Charles G. Cunningham, John Jerome Anderson, Edward George Sable, Roy Ernest Anderson
