found: Work cat.: Lockley, M.G. Fossil footprints of the Dinosaur Ridge area, c1994:p. iii (Dinosaur Ridge, near Morrison, Colorado) p. 1 (also known as the Dakota Hogback)
found: Jenkins, J.T. Colorado's dinosaurs, 1993:p. 7 (portion of the Dakota Hogback between Interstate 70 and Morrison, Colorado, now referred to as Dinosaur Ridge)
found: Waagé, K.M. Geologic map of the Dakota Hogback in the Golden area : Jefferson County, Colorado, 1961.
found: Waagé, K.M. Geologic map of the Dakota Hogback in the Douglas area : Colorado, 1961.
notfound: GeoRef;Lippincott;Web. geog.;Place-name-index [CF], c1991
