Curated OER
Educational Technology Clearinghouse: Maps Etc: Colorado, 1920
A map from 1920 of Colorado showing the State capital of Denver, counties and county seats, major cities and towns, railroads, the Rockies and other mountain systems, lakes, and rivers.
Curated OER
Educational Technology Clearinghouse: Maps Etc: Colorado, 1920
A map from 1920 of Colorado showing the State capital of Denver, counties and county seats, major cities and towns, railroads, the Rockies and other mountain systems, lakes, and rivers.
Curated OER
Educational Technology Clearinghouse: Maps Etc: Denver and Vicinity, 1916
A map from 1916 of the Denver and Central Rocky Mountain area showing the railroad routes into the mining areas and south to Pueblo and the southern routes of the Atchison Topeka and Santa Fe Railway.
Curated OER
Etc: Maps Etc: Relief of the United States, 1910
A relief map from 1910 of the United States showing the physical features of the New England Highlands, Adirondacks, Appalachian Plateau and Mountains, Piedmont Plateau, Coastal Plains, Lake Superior Highlands, Red River Valley Plains,...
Curated OER
Etc: Maps Etc: Relief of the United States, 1904
A relief map from 1904 of the United States showing the mountain systems and highlands, plateaus, plains, lakes, rivers, and coastal features. This map divides the area into the main groups of the St. Lawrence Basin, Allegheny Region,...
Curated OER
Educational Technology Clearinghouse: Maps Etc: The United States, 1910
A map from 1910 of the United States showing general elevations, water depths, watershed boundaries, and terrain features, including the Pacific Slope, Great Basin, Colorado Plateau, Cordilleran Highlands, Rocky Mountains, Great Central...
Curated OER
Educational Technology Clearinghouse: Maps Etc: Denver Basin, 1911
A geologic map of a section of the Colorado Front Range near Denver and Golden showing the structure and topography of the common border between the Great Plains and Southern Rockies. The map is keyed to show rock types, formations, and...
Smithsonian Institution
National Museum of Natural History: American Mammals: Northern Rock Deermouse
Northern Rock Deermice live in rocky outcrops and among boulders in pinyon-juniper-oak woodlands in the foothills of mountains from Colorado and New Mexico south to Texas and northern Mexico. Populations of the Mice are separated from...