Extension evaluation; what it is, how it is done, its use. Outline of summer school course, including discussions and studies developed. Colorado A & M College, June 24-July 13, 1946.

Mimeographed.

The lower Colorado River land use plan /

Mode of access: Internet.

The interaction of non-nuclear munitions with structures : symposium proceedings, U.S. Air Force Academy, Colorado, May 10-13, 1983 /

Mode of access: Internet.

Colorado outdoors.

1952- called v. 1-

Colorado health news.

V. 1-7 cover the years 1948-1954; V. 8-12 the years 1962-1966.

New guide to the Pacific coast, Santa Fé route : California, New Mexico, Colorado, Kansas, Missouri, Iowa, and Illinois.

Mode of access: Internet.

Benthic invertebrates in selected streams of the Piceance Creek Basin, northwestern Colorado, water years 1977-81 /

Bibliography: p. 40-41.

Hydrogeology of area 53, northern Great Plains and Rocky Mountain coal provinces, Colorado, Wyoming, and Utah /

Mode of access: Internet.

The Union colony at Greeley, Colorado, 1869-1871,

Mode of access: Internet.

The Grand Canyon of the Colorado; recurrent studies in impressions and appearances,

Mode of access: Internet.

In & around the Grand Canyon. The Grand Canyon of the Colorado River in Arizona

"Bibliography of the Grand Canyon region," p. 339-341.

Colorado, the queen jewel of the Rockies; a description of its climate and of its mountains, rivers, forests and valleys; an account of its explorers; a review of its Indians--past and present; a survey of its industries, with some reference to what it offers of delight to the automobilist, traveller, sportsman and health seeker; together with a brief resume of its influence upon writers and artists, and a short account of its problems and how met, and of its inexhaustible resources and their development.

"First impression, January, 1918."

Geology of the Aspen mining district, Colorado, with atlas.

Literature: p. xxxii.

Quality of ground water in agricultural areas of the San Luis Valley, south-central Colorado /

Bibliography: p. 25-26.

Mountaineering in Colorado : the peaks about Estes Park /

Mode of access: Internet.