The Fagan and Monmouth-Kansas Mine

Map shows strata along mine shaft from surface to 1,000 feet deep. Relief shown by profile. Scale not given.
Date: [1875..1885]
Creator: Fossett, Frank
System: The Portal to Texas History

Surface view of veins included in the property of the Wyandotte Consolidated Gold and Silver Mining Co.

Map shows roads, structures, and overlapping mineral veins as they occur beneath the surface. Scale not given.
Date: [1875..1885]
Creator: Fossett, Frank
System: The Portal to Texas History

[Map of the western United States]

Map shows late nineteenth century cities, military posts, and railroads in states and territories west of the Mississippi River. Relief shown by hachures. Scale [1:7,500,000].
Date: 1889
Creator: Petermann, A. (August), 1822-1878
System: The Portal to Texas History

Map of Colorado Territory, United States.

Map shows mid-nineteenth century Colorado township grid, counties, towns, military posts, trails, and Native American reservations. Relief shown by hachures. Scale not given.
Date: 1867
Creator: Imprimerie Lemercier et cie
System: The Portal to Texas History

Preliminary map of the surveys in Colorado: made on reconnoissance in the Ute Country under the direction of 1st. Lieut. E.H. Ruffner, Engineers, Chief Engineer Department of the Missouri.

Map shows late nineteenth century Colorado roads, trails, mountain passes, settlements, military posts, camps, astronomical camps, and marshlands. Relief shown by hachures and spot heights. Scale [ca. 1:500,000].
Date: 1873
Creator: Prout, Henry G. (Henry Goslee)
System: The Portal to Texas History

United States of North America (Western States)

Map shows states west of the Mississippi River, Dakota, Indian Territory; western boundary of Wyoming beyond 110th line of longitude; southern border of Nevada along the 37th line of latitude. Relief shown by hachures. Scale: [ca. 1:8,553,600].
Date: 1870
Creator: Johnston, Keith, 1844-1879
System: The Portal to Texas History

Colton's Wyoming, Colorado, and Utah.

Map shows late nineteenth century Wyoming, Colorado, and Utah township grid, detailed place names, railroads, counties, and Native American reservations. Relief shown by hachures. Scale [1:2,090,880].
Date: [1877..1879]
Creator: G.W. & C.B. Colton & Co.
System: The Portal to Texas History

Colton's Territories of New Mexico, Arizona, Colorado, Nevada, and Utah.

Map shows southern boundary of Nevada along 37th line of latitude, eastern boundary of Idaho at the 104th line of latitude; mining activity, Pony Express Express and mail routes, expenditionary routes, proposed railroad routes, areas of Indian habitation, counties, and major cities. Relief shown by hachures and spot heights. Scale [ca. 1:4,400,000].
Date: 1855
Creator: unknown
System: The Portal to Texas History

Johnson's California with territories of Utah, Nevada, Colorado, New Mexico and Arizona.

Map shows natural features, locations of Indian tribes, proposed railroad routes, routes of explorers, trails, county boundaries, Pony Express and U.S. Mail routes, and populated places; southern boundary of Nevada ends approximately at 37th line of latitude. Relief shown by hachures and spot heights. Scale not given.
Date: 1864
Creator: Johnson, A. J. (Alvin Jewett), 1827-1884
System: The Portal to Texas History

Johnson's California with territories of Utah, Nevada, Colorado, New Mexico and Arizona.

Map shows natural features, locations of Indian tribes, proposed railroad routes, routes of explorers, trails, county boundaries, Pony Express and U.S. Mail routes, and populated places; southern boundary of Nevada ends approximately at 37th line of latitude. Relief shown by hachures and spot heights. Scale not given.
Date: 1864
Creator: Johnson, A. J. (Alvin Jewett), 1827-1884
System: The Portal to Texas History

Die Vereinigten Staaten von Amerika in 6 Blättern, im maaßstraße von 1:3.700.000

Map shows cities, roads, railroads, military posts, areas of Native American habitation for Arizona and adjacent southern California, western New Mexico, portions of Nevada, Utah, and Colorado, and northern Mexico. Includes legend, names and dates of expeditionary routes. Relief shown by hachures and spot heights. Scale [1:3,700,000].
Date: 1876
Creator: Petermann, A. (August), 1822-1878.
System: The Portal to Texas History

Parts of southern Colorado and northern New Mexico: atlas sheet no. 70(A)

Map shows late nineteenth century settlements, roads, railroads, and routes of military expeditions in southern Colorado and northern New Mexico. Includes key to geological composition. Relief shown by hachures and spot heights. Scale [1:253,440].
Date: 1881
Creator: Geological Survey (U.S.)
System: The Portal to Texas History

Parts of atlas sheets nos. 69(B), 69(D), 77(B) and 78(A)

Map shows geology of parts of southern Colorado [sheet 69(B)] and northern New Mexico [sheets 69(B), 69(D) 77(A), 78(B)]. Relief shown by hachures and spot heights. Scale [1:253,440].
Date: 1881
Creator: Geological Survey (U.S.)
System: The Portal to Texas History

Map of Colorado territory compiled from government maps & actual surveys, made in 1861.

Map shows existing cities and towns in the Colorado Rocky Mountains, township survey grid including Denver, Cheyenne and Arapaho Indian Reservations, and military posts. Includes key to lines. Relief shown by hachures. Scale [ca. 1:1,140,000].
Date: 1861
Creator: Case, Francis M.
System: The Portal to Texas History

Denver and Rio Grande Railroad system [Colorado, Utah and New Mexico].

Map shows railroad lines, standard gauge, narrow gauge and three rails. Inset shows railroad line extended to San Francisco. Relief shown by hachures and spot heights. Scale [ca. 1:3,000,000].
Date: [1887..1901]
Creator: Denver and Rio Grande Railroad Company
System: The Portal to Texas History

The Evening Telegraph's Cripple Creek : Showing all patented mining claims to November, 1893, accurately compiled from the latest official data and surveys.

Map shows named and numbered mining claims, mining camps, township grid, roads, railroads, and towns for the Cripple Creek mining district throughout El Paso and Fremont Counties; street layout for Cripple Creek. Includes illustration. Inset: Key map showing geographical positions of Cripple Creek Mining Districts. Relief shown by hachures, spot heights, and pictorially. Scale [ca. 1:18,000].
Date: 1893
Creator: Evening Telegraph (Colorado Springs, Colo.)
System: The Portal to Texas History

Sketch exhibiting the routes between Fort Laramie and the Great Salt Lake from explorations by J.C. Fremont, H. Stansbury Capts. Corps of Topl. Engrs., E.G. Beckwith Lieut. 3 Art., T.F. Bryan Lieut. Topl. Engrs., and F.W. Lander Chf. Engr. 8th. Pss. Pacific Wagon Road, War Dept: Office Explorations & Surveys.

Map shows military posts, roads and trails, settlements, and explorers' routes across western territory of the United States [consisting of modern-day] Wyoming, Colorado, and Utah. Relief shown by hachures. Scale [1:1,000,000].
Date: 1858
Creator: United States. Office of Explorations and Surveys.
System: The Portal to Texas History

[Map of the Oregon Trail and route to the California Gold Rush along the Humboldt River].

Map shows overland routes from St. Joseph and Independence, Missouri to the West, one crossing through California gold country and ending in Sacramento, California, and the other continuing on into Oregon; areas of Native American habitation, major cities and towns, and landmarks. Inset: "United States West of Mississippi River showing political divisions in 1849." Relief shown by hachures. Scale not given.
Date: 1893
Creator: Johnston, Stewart
System: The Portal to Texas History

[Map of the Oregon Trail and route to the California Gold Rush along the Humboldt River].

Map shows overland routes from St. Joseph and Independence, Missouri to the West, one crossing through California gold country and ending in Sacramento, California, and the other continuing on into Oregon; areas of Native American habitation, major cities and towns, and landmarks. Inset: "United States West of Mississippi River showing political divisions in 1849." Relief shown by hachures. Scale not given.
Date: 1893
Creator: Johnston, Stewart
System: The Portal to Texas History

[Map of the Oregon Trail and route to the California Gold Rush along the Humboldt River].

Map shows overland routes from St. Joseph and Independence, Missouri to the West, one crossing through California gold country and ending in Sacramento, California, and the other continuing on into Oregon; areas of Native American habitation, major cities and towns, and landmarks. Inset: "United States West of Mississippi River showing political divisions in 1849." Relief shown by hachures. Scale not given.
Date: 1893
Creator: Johnston, Stewart
System: The Portal to Texas History

[Map of the Oregon Trail and route to the California Gold Rush along the Humboldt River].

Map shows overland routes from St. Joseph and Independence, Missouri to the West, one crossing through California gold country and ending in Sacramento, California, and the other continuing on into Oregon; areas of Native American habitation, major cities and towns, and landmarks. Inset: "United States West of Mississippi River showing political divisions in 1849." Relief shown by hachures. Scale not given.
Date: 1893
Creator: Johnston, Stewart
System: The Portal to Texas History

Sectional map of Colfax and Mora Counties, New Mexico: Compiled from the original plats in the Surveyor General's Office at Santa Fe, New Mexico, and from private surveys by the Maxwell Land Grant Company.

Map shows township grid, towns, existing and proposed railroads, Spanish land grants, roads and trails, telephone lines, mineral resources, ranches, timbered areas, agricultural usage, water resources, military posts and reservations, and structure locations for Mora and Colfax Counties and a portion of Colorado. Relief shown by hachures and spot heights. Scale [1:253,440].
Date: 1889
Creator: Rollandet, Edward
System: The Portal to Texas History

Soil map, Colorado, San Luis Valley

Map shows San Luis Valley soil composition, township grid, agricultural canals, railroads in California during the early twentieth century. Includes soil profile and legend. Relief shown by hachures. Scale [1:126,720].
Date: 1903
Creator: Holmes, J. Garnett
System: The Portal to Texas History

Alkali map, Colorado, San Luis Valley

Map shows San Luis Valley railroads, agricultural canals, roads, township grid, and existing towns in Colorado during the early twentieth century. Includes legend. Relief shown by hachures. Scale [1:126,720].
Date: 1903
Creator: Holmes, J. Garnett
System: The Portal to Texas History