Geology of Dinosaur National Monument and Vicinity, Utah - Colorado
Illus. with photos. Salt Lake City: Utah Geological and Mineralogical Survey, 1954. Wraps. xii, 228 p. + folding map in pocket at rear. Bulletin 42. [32171]
Illus. with photos. Salt Lake City: Utah Geological and Mineralogical Survey, 1954. Wraps. xii, 228 p. + folding map in pocket at rear. Bulletin 42. [32171]