Graywacke of Buchia Ridge and correlative Lower Cretaceous rocks in the Goodnews and Bethel quadrangles, southwestern Alaska /
Hoare, J. M.
Coonrad, W. L.
Geological Survey (U.S.)
Washington : U.S. G.P.O.,
1983.
Bibliography: p. 17.
Graywacke
Geology, Stratigraphic