A summary of Tertiary volcanic stratigraphy of the southwestern high plateaus and adjacent Great Basin, Utah /
Rowley, Peter D.
Anderson, John Jerome,1930-
Williams, Paul L.(Paul Lincoln),1932-
Geological Survey (U.S.)
Washington : U.S. Govt. Print. Off.,
1975.
Bibliography: p. 18-20.
Geology, Stratigraphic
Volcanism