Before 1880
Selected Colorado Out-Of-Print Quadrangles
USGS or Army Map Service
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Main Author:
U.S. Geological Survey
Title/Description:
Map of Area B Showing the Geology of the Grand River Valley and the Book Cliffs
Publication Info:
Washington: U.S. Department of the Interior, U.S. Geological Survey, c1840; Plate XI
Date:
1840
Scale:
1:317,000
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Main Author:
U.S. Geological Survey
Title/Description:
Green River from the Union Pacific Rail Road to the Mouth of White River
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1873
Date:
1873
Scale:
1:250,000
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Main Author:
U.S. Geological and Geographical Survey of the Territories
Title/Description:
Map of the Coal Openings, Rail Roads, Sections, etc. Along the Eastern Base of the Mountains near Denver City
Publication Info:
Washington: U.S. Department of the Interior, 1874; to accompany the report of Arch. G. Marvine
Date:
1874
Scale:
1: 380,000
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Main Author:
U.S. Geological Survey
Title/Description:
Geological Map of the Central City Mining Region
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1874; 7th Annual Report
Date:
1874
Scale:
not indicated
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Main Author:
U.S. Geological and Geographical Survey of the Territories
Title/Description:
Preliminary Map of Central Colorado
Publication Info:
Washington: U.S. Department of the Interior, 1875
Date:
1875
Scale:
1: 824,000
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Main Author:
Wilson, A.D.
Title/Description:
Preliminary Map of San Juan County
Publication Info:
Washington: The U.S. Geological and Geographical Survey of the Territories, 1875; Vol. 1, Bulletin 3
Date:
1875
Scale:
1:250,000
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Main Author:
Gray, Ormando W.
Title/Description:
Colorado
Publication Info:
Philadelphia: O.W. Gray and Son, 1876; from Gray's National Atlas with Descriptions
Date:
1876
Scale:
1:1,800,800
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Main Author:
Chittenden, George B.
Title/Description:
Preliminary Map of South Western Colorado and parts of the adjacent Territories showing the location of Ancient Ruins
Publication Info:
Washington: The U.S. Geological and Geographical Survey of the Territories, 1876; Vol. 2 Bulletin I
Date:
1876
Scale:
1:316,800
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Main Author:
Hayden, F.V. and W.H. Holmes
Title/Description:
Geological Map of Colorado Springs and Vicinity, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1876; 8th Annual Report
Date:
1876
Scale:
1:63,360
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Main Author:
Hayden, F.V. and W.H. Holmes
Title/Description:
Preliminary Map of the Eastern Base of the Rocky Mountains, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1876; 8th Annual Report
Date:
1876
Scale:
1:250,000
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Main Author:
Hayden, F.V. and W. H. Holmes
Title/Description:
Sketch and Sections showing the Moraines of the Upper Arkansas Valley in Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1876; 8th Annual Report
Date:
1876
Scale:
1:125,000
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Main Author:
Chittenden, G.B.
Title/Description:
Map of the Elk Mountains, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1876; 8th Annual Report
Date:
1876
Scale:
1:125,000
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Main Author:
Bechler, G.R. and Henry Gardner
Title/Description:
Preliminary Map of Central Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1876; 8th Annual Report
Date:
1876
Scale:
1:633,600
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Main Author:
Roeser, C.
Title/Description:
Territory of Colorado
Publication Info:
Washington: Department of Interior, General Land Office, 1876
Date:
1876
Scale:
1:1,013,760
Orginal Source:
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Main Author:
U.S. Geological and Geographical Survey of the Territories
Title/Description:
Drainage Map of Colorado
Publication Info:
Washington: United States Department of the Interior, March, 1877
Date:
1877
Scale:
1: 697,000
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Main Author:
Gardner, J.J. and A.D. Wilson
Title/Description:
Sketch Showing the Primary Triangulation of Colorado
Publication Info:
Washington: The U.S. Geological and Geographical Survey of the Territories, 1877; Vol. 3 Bulletin 3
Date:
1877
Scale:
1:760,320
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Main Author:
Bechler, G.R.
Title/Description:
Outline Map of the Middle Park Region and the Eastern Rocky Mountain Slope
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1877; 9th Annual Report
Date:
1877
Scale:
1:250,000
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Main Author:
Bechler, G.R.
Title/Description:
Outline Map of the South Park and Adjoining Regions showing drainage, roads, trails, peaks and passes
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1877; 9th Annual Report
Date:
1877
Scale:
1:250,000
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Main Author:
Wheeler, George M.
Title/Description:
Southwestern Colorado
Publication Info:
Washington D.C.: US Geological Survey, 1878; US Geographical Surveys West of the 100th Meridian, Atlas Sheet No. 61 ©
Date:
1878
Scale:
1:253,440
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Main Author:
Wheeler, George M.
Title/Description:
Land Classification Map of Part of South Western Colorado
Publication Info:
Washington D.C.: US Geological Survey, 1878; US Geographical Surveys West of the 100th Meridian, Atlas Sheet No. 61 ©
Date:
1878
Scale:
1:253,440
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Main Author:
Wheeler, George M.
Title/Description:
Land Classification Map of Part of Central Colorado
Publication Info:
Washington, D.C.: US Geological Survey, 1878; US Geographical Surveys West of the 100th Meridian, Atlas Sheet No. 62 (A)
Date:
1878
Scale:
1:253,440
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Main Author:
Wheeler, George M.
Title/Description:
Land Classification Map of Part of Southern Colorado
Publication Info:
Washington, D.C.: US Geological Survey, 1878; US Geographical Surveys West of the 100th Meridian, Atlas Sheet No. 62 ©
Date:
1878
Scale:
1:253,440
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Main Author:
Wheeler, George M.
Title/Description:
SW Colorado San Juan Mining Region
Publication Info:
Washington D.C.: US Geological Survey, 1878; US Geographical Surveys West of the 100th Meridian, Atlas Sheet No. 61 ©
Date:
1878
Scale:
1:126,720
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Main Author:
White, C.A.
Title/Description:
Geological Map of a portion of North-Western Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1878; 10th Annual Report
Date:
1878
Scale:
1:250,000
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Main Author:
U.S. Geological Survey
Title/Description:
[Topographic Map of the San Luis Valley and Vicinity]
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1878; 10th Annual Report
Date:
1878
Scale:
1:316,800
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Main Author:
Bechler, Gust. R.
Title/Description:
Map of the Country between Yampa and White Rivers
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1878; 10th Annual Report
Date:
1878
Scale:
1:190.000
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Main Author:
U.S. Geological Survey
Title/Description:
General Geological Map of Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1878; 10th Annual Report
Date:
1878
Scale:
1:760,320
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Main Author:
U.S. Geological Survey
Title/Description:
Economic Map of Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey of the Territories, 1878; 10th Annual Report
Date:
1878
Scale:
1:760,320
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Main Author:
Wheeler, George M.
Title/Description:
Economic Features of Central Colorado
Publication Info:
Washington: U.S. Geological Survey, 1878; U.S. Geological Surveys West of the 100th Meridian, Atlas Sheet No. 61(B)
Date:
1878
Scale:
1:253,400
Orginal Source:
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Main Author:
Wheeler, George M.
Title/Description:
Part of South Western Colorado
Publication Info:
Washington: U.S. Geological Survey, 1878; U.S. Geological Surveys West of the 100th Meridian, Atlas Sheet No. 61(D)
Date:
1878
Scale:
1:253,400
Orginal Source:
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Main Author:
Wheeler, George M.
Title/Description:
Part of Central Colorado
Publication Info:
Washington: U.S. Geological Survey, 1878; U.S. Geological Surveys West of the 100th Meridian, Atlas Sheet No. 53©
Date:
1878
Scale:
1:253,400
Orginal Source: