Stratigraphy and ammonite fauna of the graneros shale and greenhorn limestone near Pueblo, Colorado /

by Cobban, William A., 1916-2015
Published 1972

Bedrock geology of the Kassler quadrangle, Colorado /

by Scott, Glenn R., 1918-2012
Published 1963

Quaternary geology and geomorphic history of the Kassler quadrangle, Colorado /

by Scott, Glenn R., 1918-2012
Published 1963

General and engineering geology of the United States Air Force Academy site, Colorado /

by Varnes, David J. (David Joseph), 1919-, Scott, Glenn R., 1918-2012
Published 1967

Post-Paleocene Tertiary rocks and Quaternary volcanic ash of the Wet Mountain Valley, Colorado : a stratigraphic and structural study of sedimentary and volcanic rocks along a grab...

by Scott, Glenn R., 1918-2012
Published 1975

Geologic and biostratigraphic map of the Pierre Shale in the Colorado Springs-Pueblo area, Colorado /

Published 1986

Historic trail maps of the Sterling 1?x 2?quadrangle, northeastern Colorado /

Published 1989

Historic trail maps of the Raton and Springer 30ʹ x 60ʹ quadrangles, New Mexico and Colorado /

Published 1986

Geologic, biostratigraphic, and structure map of the Pierre Shale between Loveland and Round Butte, Colorado /

Published 1986

Geologic and structure-contour map of the Raton 30ʹ x 60ʹ quadrangle, Colfax and Union counties, New Mexico, and Las Animas County, Colorado /

Published 1993