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Main Author:
Rand McNally and Company
Title/Description:
Colorado
Publication Info:
Chicago: Rand McNally and Company from the Business Atlas and Shippers Guide
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Main Author:
U.S. Geological Survey
Title/Description:
Geologic Map of the Georgetown Quadrangle, Colorado
Publication Info:
Washington: U.S. Deparment of the Interior, Geological Survey
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Main Author:
C.S. Hammond and Company
Title/Description:
Colorado
Publication Info:
New York: C.S. Hammond and Company, 1906; from the Pictorial Atlas of the World
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Main Author:
U.S. Geological Survey
Title/Description:
Map Showing Veins and Porphyry Dikes in the Silver Plume Region, Colorado
Publication Info:
Washington: U.S. Deparment of the Interior, Geological Survey
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Main Author:
U.S. Geological Survey
Title/Description:
Geologic Map of the Silver Plume District, Colorado
Publication Info:
Washington: U.S. Deparment of the Interior, Geological Survey
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Main Author:
U.S. Geological Survey
Title/Description:
Map of the Northern Part of the Georgetown Quadrangle, Colorado, showing dikes, veins, and mines
Publication Info:
Washington: U.S. Deparment of the Interior, Geological Survey
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Main Author:
U.S. Geological Survey
Title/Description:
Map of Yampa Coal Field, Routt County, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1906; Bulletin 297 Plate I
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Main Author:
U.S. Geological Survey
Title/Description:
Topographic Map of San Luis Valley, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1906; Water Supply Paper No. 240 Plate 1
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Title/Description:
Colorado
Publication Info:
Chicago: George F. Cram for A. A. Grant, Toronto, Ont., 1906; from Grant's Bankers and Brokers Railroad System Atlas
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Main Author:
Cram, George F
Title/Description:
Colorado
Publication Info:
Chicago: George F. Cram, 1906; from Cram's Superior Reference Atlas
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Main Author:
Rand McNally and Company
Title/Description:
Colorado
Publication Info:
Chicago: Rand McNally and Company, 1906; from The World and its Peoples
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Main Author:
P.F. Collier and Son
Title/Description:
Colorado
Publication Info:
New York: P.F. Collier and Son, 1907; from The New Encyclopedic Atlas and Gazetteer of the World
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Main Author:
Colorado Bureau of Mines
Title/Description:
Map of the State of Colorado showing the Coal and Metalliferous Areas
Publication Info:
Denver: State Bureau of Mines, 1907
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Main Author:
Colorado State Geological Survey
Title/Description:
Topography of the Main Tungsten Area, Boulder County, Colorado
Publication Info:
Colorado State Geological Survey, First Report, 1908
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Main Author:
Colorado State Geological Survey
Title/Description:
Geologic Map of the Main Tungsten Area, Boulder County, Colorado
Publication Info:
Colorado State Geological Survey, First Report, 1908
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Main Author:
Colorado State Geological Survey
Title/Description:
Topographic Map of Montezuma, Summit County, Colorado
Publication Info:
Colorado State Geological Survey, First Report, 1908
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Main Author:
Colorado State Geological Survey
Title/Description:
Geologic Map of Montezuma, Summit County, Colorado
Publication Info:
Colorado State Geological Survey, First Report, 1908
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Main Author:
Colorado State Geological Survey
Title/Description:
Geologic Map of the Hahns Peak District, Routt County, Colorado
Publication Info:
Colorado State Geological Survey, First Report, 1908
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Main Author:
Cram, George F.
Title/Description:
Colorado
Publication Info:
Chicago: George F. Cram, 1908
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Main Author:
Mast, Crowell, and Kirkpatrick
Title/Description:
Map of Colorado
Publication Info:
New York: The Crowell Publishing Co., 1908; from the Twentieth Century Peerless Atlas
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Main Author:
U.S. Geological Survey
Title/Description:
Topographic Map of Ravin Peak and Vicinity, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1908; Bulletin 350 Plate I
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Main Author:
U.S. Geological Survey
Title/Description:
Geologic Map of Raven Peak and Vicinity, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1908; Bulletin 350 Plate II
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Main Author:
Hammond, C.S.
Title/Description:
Colorado
Publication Info:
New York: C.S. Hammond & Co. 1908; from Hammond's Handy Atlas of the World
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Main Author:
Rand McNally and Company
Title/Description:
Colorado
Publication Info:
Chicago: Rand McNally and Company, 1908; from the New Ideal State and County Survey and Atlas
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Main Author:
Rand McNally and Company
Title/Description:
Colorado
Publication Info:
Chicago: Rand McNally and Company, 1908; from The New Ideal State and County Survey and Atlas
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Main Author:
U.S. Geological Survey
Title/Description:
Manitou Quadrangle, Colorado
Publication Info:
Washington: U.S. Department of the Interior, U.S. Geological Survey, 1909
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Main Author:
Rand McNally & Co.
Title/Description:
New Commercial Atlas Map of Colorado
Publication Info:
Chicago: Rand McNally & Co., 1909; from Rand McNally & Co.'s Library Atlas of the World 1912
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Main Author:
Rand McNally & Co.
Title/Description:
The Rand McNally Vest Pocket Map of Colorado
Publication Info:
Chicago: Rand McNally & Co., 1909
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Main Author:
Patten, William and J.E. Homas
Title/Description:
Colorado
Publication Info:
New York: P.F. Collier and Son, 1909; from The New Encyclopedic Atlas and Gazetteer of the World
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Main Author:
Patten, William and J.E. Homas
Title/Description:
Map of the City of Denver, Colorado
Publication Info:
New York: P.F. Collier and Son, 1909; from The New Encyclopedic Atlas and Gazetteer of the World
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Main Author:
Colorado Geological Survey
Title/Description:
Geologic Map of the Monarch Mining District of Colorado
Publication Info:
Boulder: Colorado Geological Survey, 1909; from bulletin No. 1
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Main Author:
Colorado Geological Survey
Title/Description:
Plan of Madonna Mine
Publication Info:
Boulder: Colorado Geological Survey, 1909; from Bulletin No.1
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Main Author:
Colorado Geological Survey
Title/Description:
Topographic Map of the Monarch Mining District, Colorado
Publication Info:
Boulder: Colorado Geological Survey, 1909; from Bulletin No. 1
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Main Author:
Hoskin, Arthur J.
Title/Description:
Map of the Mining Chains of the Grayback District, Costilla County, Colorado
Publication Info:
Boulder: Colorado Geological Survey, 1909; from Bulletin No. 2
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Main Author:
Colorado Geological Survey
Title/Description:
Geologic Map of the Grayback Mining District, Costilla Co., Colorado
Publication Info:
Boulder: Colorado Geological Survey, 1909; from Bulletin No. 2
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Main Author:
Cram, George F.
Title/Description:
Colorado
Publication Info:
Chicago: George F. Cram, c.1909; from the Art of our Country
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Main Author:
U.S. Geological Survey
Title/Description:
Pleistocene Geology of the Leadville Quadrangle, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1909; Bulletin 386 Plate I
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Main Author:
U.S. Geological Survey
Title/Description:
Topographic Map and Structure Section of the Meeker District, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1909; Bulletin 415 Plate XVII
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Main Author:
U.S. Geological Survey
Title/Description:
Reconnaissance Geologic and Topographic Map of Part of Grand Hogback Quadrangle, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1909; Bulletin 415 Plate X
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Main Author:
U.S. Geological Survey
Title/Description:
Reconnaissance Geologic and Topographic Map of part of Danforth Hills Quadrangle, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1909; Bulletin 415 Plate XVI
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Main Author:
U.S. Geological Survey
Title/Description:
Reconnaissance Geologic and Topographic Map of part of White River Quadrangle, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1909; Bulletin 415 Plate XVIII
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Main Author:
U.S. Geological Survey
Title/Description:
Reconnaissance Geologic and Topographic Map of Part of Rangely Quadrangle, Colorado
Publication Info:
Washington: Department of the Interior, U.S. Geological Survey, 1909; Bulletin 415 Plate XIX
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Main Author:
Hammond, C.S.
Title/Description:
Colorado
Publication Info:
New York: C.S. Hammond, 1910; from the Hammond Atlas of the World
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Main Author:
Rand McNally and Company
Title/Description:
Colorado
Publication Info:
Chicago: Rand McNally and Company, 1910; from Enlarged Business Atlas and Shippers Guide
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Main Author:
Rand McNally and Company
Title/Description:
Colorado
Publication Info:
Chicago: Rand McNally and Company, 1910