00923cam a2200253 4500 gs 68000234 DLC 20260227111422.0 690702s1968 dcuab b 000 0 eng c gs 68000234 U.S. Geological Survey Library DLC DLC QE75 .P9 no. 586 QE92.G7 I9 Copy 2. 557.88/65 Izett, Glen Arthur, 1928- Geology of the Hot Sulphur Springs quadrangle, Grand County, Colorado, by Glen A. Izett. Washington, U.S. Govt. Print. Off., 1968. iii, 79 p. illus., maps (1 fold. col. in pocket) 29 cm. Geological Survey professional paper 586 Bibliography: p. 73-76. Geology Colorado Grand County. Hot Sulphur Springs quadrangle, Grand County, Colorado. Geological Survey professional paper ; 586. 30463 30463