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|Material Type:||Government publication, National government publication|
|All Authors / Contributors:||
A H Thompson; Willard D Johnson; Morris Bien; A D Wilson; W B Corse; Geological Survey (U.S.); Geological and Geographical Survey of the Territories (U.S.)
|Notes:||Relief shown by contours and spot heights.
"Surveyed in 1879-80-81-89."
"Contour interval 25, 50, and 100 feet. Datum is mean sea level."
"Surveyed by reconnaissance methods."
"In joining Mt. Jackson, use dotted projection corners."
"Maps of the Breckenridge Special area, scale 1:24,000, Leadville Mining District, scale 1:9,6000, Tenmile District, scale 1:31,680, Mt. Elbert, and Mt. Lincoln quadrangles, scale 1:62,500 from later and more detailed surveys of parts of this map, are available."
Shows highways, counties, townships, sections, railroads, mountains, bodies of water (streams, rivers, reservoirs, lakes, marshes), and cities.
On verso: "The topographic maps of the United States" from the Director, United States Geological Survey, Washington, D.C., November, 1937, "Effective on and after October 1, 1946," and table of standard symbols.
|Description:||1 map : col. ; 45 x 35 cm., on sheet 51 x 42 cm.|
|Cartographic Mathematical Data:||Scale 1:125,000 ;; polyconic proj.; (W 106Â°30Ê¹--W 106Â°00Ê¹/N 39Â°30Ê¹--N 39Â°00Ê¹).|
|Other Titles:||Leadville, Colo
Leadville sheet, Colorado
|Responsibility:||United States Department of the Interior, Geological Survey ; A.H. Thompson, geographer ; Willard D. Johnson, topographer in charge ; triangulation by the Hayden Survey and Morris Bien ; topography by A.D. Wilson, Morris Bien, and W.B. Corse.|