Reconnaissance of the geology of the Rabbit Ears region, Routt, Grand, and Jackson counties, Colorado - Grout, Frank F. (Frank Fitch), 1880-; Worcester, Philip G. (Philip George), 1884-; Henderson, Junius, 1865-1937 ([Denver, Col., The Smith-Brooks printing co., 1913)
Bibliography: p. 42.
Keywords: Geology -- Colorado