Franczyk K.J. Sedimentology, mineralogy, palynology, and depositional history of some uppermost Cretaceous and lowermost Tertiary rocks along the Utah Book and Roan Cliffs east of the Green River / K. J. Franczyk, J. K. Pitman, D. J. Nichols, 1991. - 30 p. - Текст : непосредственный.
Cretaceous and Tertiary paleogreographic reconstructions for the Uinta-Piceance basin study area,Colorado and Utah. / K.J.Franczyk,T.D.Fouch,R.C.Johnson и др., 1992. - IV,37 p. p. - Текст : непосредственный.
Franczyk K.J. Depositional controls on the late Campanian Sego Sandstone and implications for associated coalforming environments in the Uinta and Piceance basins / K.J.Franczyk, 1989. - IV,17 p. p. - Текст : непосредственный.