Prairie and Rocky Mountain adventures; or, Life in the West. To which will be added a view of the states and territorial regions of our western empire: embracing history, statistics and geography, and descriptions of the chief cities of the West.

Mode of access: Internet.

Rocky Mountain Front mineral withdrawal : Helena and Lewis and Clark Forest Plan amendments : Glacier, Lewis and Clark, Pondera and Teton counties, Montana.

"October 2000"--Cover.

Opals from a Mexican mine.

The greatest of the Gods is Quetzalcoati.--The water lady.--The mysterious disappearance of Mrs T. Tompkins Smith.--The vision of Don Juan on the Piedra de los Angeles.--Cosmopolitana mexicana.

Sound and music: an elementary treatise on the physical constitution of musical sounds and harmony, including the chief acoustical discoveries of Professor Helmholtz.

Mode of access: Internet.

Black Mountain public land disposal, supplement to Engen Mountain Development Corporation proposed winter sports area environmental assessment (EA), draft planning amendment environmental assessment (EA).

Mode of access: Internet.

Sketch of mountain scene.

[From Jasper Cropsey Sketch book, 1855-1856]

Willey Mountain from the Willey House." With notes

[From Jasper Cropsey Sketch book, 1855-1856]

Sketch of mountain scene?

[From Jasper Cropsey Sketch book, 1855-1856]

Minés.

Mode of access: Internet.

The white chief. A legend of north Mexico.

Mode of access: Internet.

Effectiveness of surface mine sedimentation ponds /

Mode of access: Internet.

Power and change : the administrative history of the Office of the Chief of Naval Operations, 1946-1986 /

Mode of access: Internet.

I-70 in a mountain environment : Vail Pass, Colorado /

Prepared in cooperation with the United States Forest Service.