Geological highway map of the northern Rocky Mountain region: Idaho, Montana, Wyoming (3.6513)

Date: 1972
Creator: American Association of Petroleum Geologists
Type: Map
Description:Reverse side includes tectonic map, physiographic map, cross sections, and geological history
Extent: 1 sheet

Education charts: Rocky Mountains (3.34201)

Type: Photographic image
Description:An educational chart created by May T. Watts for The Morton Arboretum, depicting a Rocky Mountain association. A detailed illustration of a single tree leaf is positioned at the center of the chart, surrounded by four vingnettes showing additional flora and fauna found within the ecological community.

Header: ROCKY MOUNTAINS

Labels from top to bottom, left to right:

• Colorado columbine
• mountain bluebird
• --- ---
• cony
• alpine fir / Engelmann spruce

Extent: 1 slide

Report of the exploring expedition to the Rocky Mountains in the year 1842, and to Oregon and north California in the years 1843-'44. (3.66652)

Date: 1845
Creator: Frémont, John Charles, 1813-1890.
Type: Book
Extent: 583 pages, 1 unnumbered page, 25 leaves of plates : illustrations, maps (some folded) ; 24 cm (8vo).