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  • All fields: grades
(380 results)



Display: 50

    • "Bobtail Lode" at Central City [sic], Colorado

    • View of frame mine buildings at the Bobtail Mine in Blackhawk (Gilpin County), Colorado. Shows road grades, tailings piles, mine entrances, log cabins and frame buildings with smokestacks on a treeless hillside.
    • Blackhawk (Colo.)--1860-1870.; Bobtail Mine (Gilpin County, Colo.)--1860-1870.; Mining--Colorado--Blackhawk--1860-1870.; Tailing embankments--Colorado--Blackhawk--1860-1870.
    • [between 1867 and 1868]
    • "Phantom Curve" D. & R.G.R.W.

    • Panoramic, aerial view of a Denver & Rio Grande Railway Company tracks at what is identified as "phantom curve" in Conejos County, Colorado. Shows railroad grades on hillsides, patches of snow, trees and rock formations. Probably a passenger rail...
    • Denver and Rio Grande Railway Company--1880-1890.; Conejos County (Colo.)--1880-1890.; Railroad tracks--Colorado--Conejos County--1880-1890.
    • [between 1881 and 1886?]
    • Annual Heraldo: 1914

    • West Denver High School yearbook for 1914.
    • West High School (Denver, Colo.)--Students--Periodicals.; Denver Public Schools--Students--Yearbooks.; School yearbooks--Colorado--Denver.; High schools--Colorado--Denver--Periodicals.
    • 1914
    • Annual History Book University Park P.T.A. 1961-1962

    • This report outlines the actions and activities of the University Park P.T.A. for the years 1961-1962.
    • Parents' and teachers' associations--Colorado--Denver.; Neighborhoods--Colorado--Denver--History.
    • 1962 March 28
    • Annual: East Denver High School, 1917

    • 1917 Yearbook from East Denver High School.
    • East High School (Denver, Colo.)--Students--Yearbooks.; Denver Public Schools--Students--Yearbooks.; School yearbooks--Colorado--Denver.
    • 1917
    • Annual: North Side High School 1907

    • North Denver High School yearbook for 1907
    • Denver Public Schools--Students--Yearbooks.; North High School (Denver, Colo.)--Students--Yearbooks.; School yearbooks--Colorado--Denver.; High schools--Colorado--Denver--Periodicals.
    • 1907
    • Aspen and Aspen Mt.

    • A view of Aspen (Pitkin County), Colorado, and Aspen Mountain. Shows houses, public buildings and churches, and the Roaring Fork River. Railroad grades, mining operations and pine trees are visible on the mountain.
    • Aspen (Colo.)--1880-1910.; Aspen Mountain (Colo.)--1880-1890.; Roaring Fork River (Colo.)--1880-1890.; Cities & towns--Colorado--Aspen--1880-1910.; Rivers--Colorado--Aspen--1880-1910.
    • [between 1880 and 1910?]
    • Aspen and Aspen Mt.

    • A view of Aspen (Pitkin County), Colorado and Aspen Mountain. Shows wood frame houses, barns and commercial buildings, unpaved streets and the Roaring Fork River. Railroad grades and pine trees are visible on Aspen Mountain.
    • Aspen (Colo.)--1880-1910.; Aspen Mountain (Colo.)--1880-1910.; Roaring Fork River (Colo.)--1880-1910.; Cities & towns--Colorado--Aspen--1880-1910.; Rivers--Colorado--Aspen--1880-1910.
    • [between 1880 and 1910?]
    • Auraria Remembered

    • Oral history of former residents of the Westside neighborhood that were displaced by the building of the Auraria Higher Education Center in the 1970s.
    • Neighborhoods--Colorado--Denver--History.; Hispanic Americans--Colorado--Denver--Biography.; Hispanic Americans--Colorado--Denver--History.
    • 1991
    • Auto on mtn. road

    • Wire fence edges a dirt road, probably in Colorado or Utah; a car heads towards a mountain dotted with road grades, houses, and rock outcroppings.
    • Automobiles--1920-1940.; Roads--1920-1940.
    • [between 1922 and 1935?]
    • Battle Mountain

    • View of houses and mine buildings in Gilman (Eagle County), Colorado. Shows mine buildings, tailings piles and talus in a steep canyon. Houses are on a cliff precipice and roads or path grades are carved on Battle Mountain.
    • Battle Mountain (Eagle County, Colo.)--1880-1900.; Gilman (Colo.)--1880-1900.; Cities & towns--Colorado--Gilman--1880-1900.; Mining--Colorado--Gilman--1880-1900.
    • [between 1885 and 1892?]
    • Bear Creek

    • View of Bear Creek in a valley, probably near Morrison, in Jefferson County, Colorado. Shows trees beside the river, road grades cut into a treeless hillside, and a wooden outhouse beside a fence.
    • Bear Creek (Jefferson County and Douglas County, Colo.)--1890-1900.; Bear Creek Canyon (Colo.)--1890-1900.; Jefferson County (Colo.)--1890-1900.; Canyons--Colorado--Jefferson County--1890-1900.; Roads--Colorado--Jefferson County--1890-1900.;...
    • [between 1890 and 1910?]
    • Blanket tossing a rookie

    • Members of D Company, 1st Infantry of the Colorado National Guard, stand in a circle, hold a blanket and toss a soldier in the air in Teller County, Colorado, during the Western Federation of Miners strike. The men wear uniforms with suspenders....
    • Colorado. National Guard.--Colorado--1900-1910.; Cripple Creek Strike, Cripple Creek, Colo., 1903-1904.; Teller County (Colo.)--1900-1910.; Hazing--Colorado--Teller County--1900-1910.; Military camps--Colorado--Teller County--1900-1910.;...
    • [1903]
    • Breckenridge

    • View of Breckenridge, Colorado, looking southeast, includes tents, frame and log dwellings and commercial buildings dotting the flats next to the Blue River which winds up to and through town. The foothills of Boreas Mountain are in the left, and...
    • Breckenridge (Colo.)--1880-1890.
    • 1881
    • Breckenridge, looking southeast

    • In this view of Breckenridge, Colorado, looking southeast, smoke rises from the chimneys of the snow covered town. To the south are the backs of the Arlington and Denver Hotels. Power poles and a fence are in the foreground, and snow reveals the...
    • Breckenridge (Colo.)--1890-1900.
    • 1899
    • Brief histories of the Denver Public Schools

    • Compiled for the administrative offices of the Denver Public Schools, this book contains brief histories for the majority of the Public Schools in Denver, Colorado up to they year 1952.
    • Denver Public Schools--History.
    • 1952
    • Bromwell School Christmas Play

    • Photograph of students from the 4th, 5th, and 6th grades at Bromwell Elementary School, in Denver, Colorado, during a Christmas Play. One student with angel wings stands against the wall next to a cathedral backdrop. Another stands behind a set...
    • Christmas plays.; Bromwell School (Denver, Colo.); Schools--Colorado--Denver.; Denver Public Schools--Archives.; Public schools--Colorado--Denver.
    • 1936
    • Buildings commercial

    • View of the Six Star filling station at the corner of Alameda Avenue and Kalamath Street in Denver, Colorado. Signs painted on the building read: "The Six Star Lubricants Co. Inc.", "Home Of Pure Pennsylvania Oils Grades For All Types Of Engines",...
    • Six Star Lubricants Co. Inc.--Buildings--1910-1930.; Denver (Colo.)--1910-1930.; Automobile service stations--Colorado--Denver--1910-1930.
    • [between 1915 and 1925]
    • Buildings commercial Texaco station at 200 So. Santa Fe, Denver

    • An attendant stands near a Six Star filling station at 200 South Santa Fe Drive in Denver, Colorado. A convertible automobile is parked near a fuel pump. A sign on a nearby building reads: "The Six Star Lubricants Co. Home Of Pure Pennsylvania Oils...
    • Denver (Colo.)--1910-1930.; Automobile service stations--Colorado--Denver--1910-1930.; Convertible automobiles--Colorado--Denver--1910-1930.
    • [between 1915 and 1925]
    • C.S. & C.C. Short Line

    • Panoramic view of tree-covered mountains and Colorado Springs & Cripple Creek District Railway tracks and tunnels near Saint Peters Dome and Devils Slide in El Paso County, Colorado. Utility poles and probably wagon roads are beside railroad grades.
    • Colorado Springs & Cripple Creek District Railway--1900-1910.; El Paso County (Colo.)--1900-1910.; Railroad tracks--Colorado--El Paso County--1900-1910.
    • [1901?]
    • Capitol Hill Newsletter: Volume 1 Number 2

    • Monthly newsletter pertaining to the neighborhood events of the Capitol Hill Neighborhood.
    • Citizens' associations--Colorado--Denver--Newspapers.
    • 1978 June 2
    • Capitol Hill United Neighborhood (CHUN) Board of Delegates Meeting Minutes: Capitol Hill Community...

    • Meeting minutes of the Capitol Hill United Neighborhood (CHUN) Board. Minutes include list of members present as well as administrative and community issues facing the board. Specifically, CHUN Board Vacancies and funding, Neighborhood Assemblies,...
    • Citizens' associations--Colorado--Denver.; Land use, Urban--Colorado--Denver.; Zoning--Colorado--Denver.; City planning--Colorado--Denver.; Neighborhood government--Colorado--Denver.; Transportation--Colorado--Denver.; Parks--Colorado--Denver.
    • 1980 February 28


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    • Central City new school house, 1901

    • The new, three and one-half story Central City Clark School, built in 1901 for the elementary grades, has a hipped roof, a front dormer window, and rectangular windows with decorative brickwork over the top. Steps lead to the entrance on the side...
    • Central City (Colo.)--1900-1910.; Schools--Colorado--Central City--1900-1910.
    • 1901
    • Central City, Colorado

    • View of brick, stone and frame commercial buildings and houses in Central City (Gilpin County), Colorado. Shows fences, houses, road grades and mine operations on treeless hillsides. Buildings include a church with a bell tower and cross and the...
    • Central City (Colo.)--1860-1870.; Cities & towns--Colorado--Central City--1860-1870.; Mining--Colorado--Central City--1860-1870.
    • 1868
    • Central City, Colorado, schools [graphic]

    • View of Central City's two public schools. The oldest school building, Central City School, sits to the right of St. Paul's Episcopal church on First High Street. The school was completed in 1870 and was used to all grades until 1881. In 1902, it...
    • Central City (Colo.)--1900-1910.; Schools--Colorado--Central City--1900-1910.
    • [1902?]
    • CMA U.S. Vanadium Corp. from atop hill on west

    • View of (probably) the Shamrock Mine in Uravan, (Montrose County), Colorado; shows tailings, settling ponds, road grades, ore processing sheds, sandstone cliffs, and the San Miguel River.
    • United States Vanadium Company--1940-1950.; Vanadium industry--Colorado--Uravan--1940-1950.; San Miguel River (Colo.)--1940-1950.; Uravan (Colo.)--1940-1950.; Mining--Colorado--Uravan--1940-1950.; Rivers--Colorado--Uravan--1940-1950.
    • [between 1940 and 1950?]
    • CMA U.S. Vanadium Corp. from top on east

    • View of (probably) the Shamrock Mine near Uravan, (Montrose County), Colorado; shows tailings, settling ponds, road grades, ore processing sheds, sandstone cliffs, and the San Miguel River.
    • United States Vanadium Company--1940-1950.; Vanadium industry--Colorado--Uravan--1940-1950.; San Miguel River (Colo.)--1940-1950.; Uravan (Colo.)--1940-1950.; Mining--Colorado--Uravan--1940-1950.; Rivers--Colorado--Uravan--1940-1950.
    • [between 1940 and 1950?]
    • CMA U.S. Vanadium from top of west hill

    • View of (probably) the Shamrock Mine in Uravan, (Montrose County), Colorado; shows tailings, settling ponds, road grades, ore processing sheds, houses, and the San Miguel River.
    • United States Vanadium Company--1940-1950.; Vanadium industry--Colorado--Uravan--1940-1950.; San Miguel River (Colo.)--1940-1950.; Uravan (Colo.)--1940-1950.; Mining--Colorado--Uravan--1940-1950.; Rivers--Colorado--Uravan--1940-1950.
    • [between 1940 and 1950?]
    • Crystal River at Avalanch [sic]

    • View of Crystal River taken from Avalanche Creek in Colorado; shows Crystal River San Juan Railway standard gauge track and railroad grade.
    • Crystal River & San Juan Railroad Company--1900-1920.; Railroads--Grades--Colorado--1900-1920.; Avalanche Creek (Colo.)--1900-1920.; Crystal River (Colo.)--1900-1920.
    • [between 1906 and 1920]

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