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  • All fields: tunnel
(7660 results)



Display: 50

    • East Denver High School Annual: 1911

    • 1911 Yearbook from East Denver High School.
    • East High School (Denver, Colo.)--Students--Yearbooks.; Denver Public Schools--Students--Yearbooks.; School yearbooks--Colorado--Denver.
    • 1911
    • Shaft hoist - stage

    • Miners stand behind a shaft hoist in a mine tunnel of the Consolidated Stanley Mining Company in Clear Creek County, Colorado.
    • Consolidated Stanley Mining Company (Colo.)--Facilities--1890-1910.; Clear Creek County (Colo.)--1890-1910.; Hoisting machinery--Colorado--Clear Creek County--1890-1910.; Interiors--Colorado--Clear Creek County--1890-1910.; Miners--Colorado--Clear...
    • [between 1890 and 1910]
    • Cameron Cone from tunnel

    • A view through a tunnel along the Colorado Midland Railway line close to the "Cameron Cone" near Colorado Springs (El Paso County), Colorado.
    • Colorado Midland Railway Company--1890-1900.; Cameron Cone (Colo.)--1890-1900.; El Paso County (Colo.)--1890-1900.; Railroad tracks--Colorado--El Paso County--1890-1910.; Tunnels--Colorado--El Paso County--1890-1910.
    • 1897 May 8
    • Nathrop station

    • A mixed train of the Denver, South Park & Pacific Railroad pulls away from the small stone station in Nathrop in Chaffee County, Colorado. A stream of smoke puffs from the locomotive. Men are gathered between the freight and passenger cars; a man...
    • Nathrop (Colo.)--1870-1900.; Railroad locomotives--Colorado--Nathrop--1870-1900.; Railroad stations--Colorado--Nathrop--1870-1900.; Railroads--Colorado--Nathrop--1870-1900.; Denver, South Park, and Pacific Railroad Company.
    • [between 1875 and 1900?]
    • Snow shed, Alpine Pass

    • A long snow shed covers the main line of the Denver, South Park & Pacific Railroad in front of the stone engine house at Alpine Pass, about a quarter of a mile west of the Alpine Tunnel, on the border of Chaffee and Gunnison counties in Colorado....
    • Chaffee County (Colo.)--1880-1890.; Gunnison County (Colo.)--1880-1890.; Railroads--Colorado--Gunnison County--1880-1890.; Snowsheds--Colorado--Gunnison County--1880-1890.
    • [1882?]
    • Alpine Tunnel

    • A double-headed passenger train of the Denver, South Park & Pacific Railroad is stopped near the snowshed at the east portal of the Alpine Tunnel between Chaffee and Gunnison counties, Colorado. Scene includes conductors, a wood building near the...
    • Denver, South Park, and Pacific Railroad Company--1890-1900.; Chaffee County (Colo.)--1890-1900.; Railroad employees--Colorado--Chaffee County--1890-1900.; Railroads--Colorado--Chaffee County--1890-1900.
    • [between 1895 and 1899?]
    • Miners with candles

    • Men stand and pose inside a mine tunnel in the Anchoria Leland Mine near Cripple Creek (Teller County), Colorado. The miners wear work clothes and caps or hats and hold candles and sledgehammers. Probably Earl (or Charles W.) Howbert, the mine...
    • Anchoria Leland Mine (Teller County, Colo.)--1900-1910.; Cripple Creek (Colo.)--1900-1910.; Interiors--Colorado--Cripple Creek--1900-1910.; Miners--Colorado--Cripple Creek--1900-1910.; Mining--Colorado--Cripple Creek--1900-1910.
    • [between 1895 and 1900?]
    • Ceremonies at completion of Moffat Tunnel

    • People gather around a KOA radio broadcast microphone at a ceremony to celebrate the completion of the Moffat Tunnel at East Portal (Gilpin County), Colorado. An announcer holds a piece of paper and stands on a podium. Men wear suits and overcoats,...
    • Denver and Salt Lake Railway Company--1920-1930.; Railroad tunnels--Colorado--East Portal--1920-1930.; East Portal (Colo.)--1920-1930.; Moffat Tunnel (Colo.)--1920-1930.; Dedications--Colorado--East Portal--1920-1930.;...
    • [1928 February 26]
    • Entrance Revenue Tunnel

    • View of the entrance to Revenue Tunnel Mine near Sneffels (Ouray County), Colorado. Three men sit on ore carts drawn by a mule along on narrow gauge tracks. A man stands in a building doorway near the tunnel.
    • Ouray County (Colo.)--1880-1890.; Revenue Mine (Ouray County, Colo.)--1880-1890.; Mine buildings--Colorado--Ouray County--1880-1890.; Mine railroad cars--Colorado--Ouray County--1880-1890.; Miners--Colorado--Ouray County--1880-1890.;...
    • [between 1880 and 1890?]
    • Near East Portal, Gunnison (water) tunnel

    • View of Denver and Rio Grande locomotive number 401 and freight cars on tracks near the East Portal of the U.S. Reclamation Service Gunnison Tunnel Project in Montrose County, Colorado. Shows a creek beside railroad tracks, and the shadow of...
    • Denver and Rio Grande Railway Company--1900-1910.; East Portal (Montrose County, Colo.)--1900-1910.; Montrose County (Colo.)--1900-1910.; Railroads--Colorado--Montrose County--1900-1910.; Streams--Colorado--Montrose County--1900-1910.
    • [between 1901 and 1909?]
    • West Portal, Moffat Tunnel, Berthoud Pass

    • Smoke rises from a Denver and Salt Lake Railway Company passenger train at the west portal entrance to the Moffat Tunnel near Winter Park in Grand County, Colorado. Shows frame buildings and construction rails covered by a shed. Cars are parked...
    • Denver and Salt Lake Railway Company--1920-1930.; Railroad tunnels--Colorado--Grand County--1920-1930.; Grand County (Colo.)--1920-1930.; Moffat Tunnel (Colo.)--1920-1930.; Railroads--Colorado--Grand County--1920-1930.; Tunnels--Colorado--Grand...
    • [between 1927 and 1928?]
    • A miner's cabin in winter, Crested Butte, Colo.

    • View of a log miner's cabin with metal chimneys near Crested Butte (Gunnison County), Colorado. Snow drifts are on the sides of the structure and on a portion on the roof. Shows a tunnel in the snow, probably to a cabin entrance. Snow is in a...
    • Crested Butte (Colo.)--1880-1900.; Blizzards--Colorado--Crested Butte--1880-1900.; Log cabins--Colorado--Crested Butte--1880-1900.; Mining--Colorado--Crested Butte--1880-1900.; Snow--Colorado--Crested Butte--1880-1900.
    • [between 1880 and 1900?]
    • Dinner celebration in Denver for opening

    • Men in tuxedos and suits pose for a group portrait in probably the Brown Palace Hotel in Denver, Colorado. A man in uniform wears a hat that reads: "Denver Fireman." A man in a suit poses in a "Pullman Conductor" hat, and a man in black face wears...
    • Denver (Colo.)--1920-1930.; Banquets--Colorado--Denver--1920-1930.; Blackface entertainers--Colorado--Denver--1920-1930.; Fire fighters--Colorado--Denver--1920-1930.
    • [1928]
    • Dinner celebration in Denver for opening

    • Newspaper staff and guests sit at round tables at probably the Brown Palace Hotel in Denver, Colorado, during a dinner to commemorate the opening of the Moffat Tunnel. Men and women are dressed in suits and ties or dresses and wear tall cone party...
    • Denver (Colo.)--1920-1930.; Banquets--Colorado--Denver--1920-1930.; Hats--Colorado--Denver--1920-1930.; Journalists--Colorado--Denver--1920-1930.
    • [1928]
    • Eldora, Colorado 1890-1899

    • Two panoramic prints mounted together show the town of Eldora in Boulder County, Colorado, during its mining boom. The town is at the base of a hill lined with pine trees. Part of a pine tree trunk stands in the left foreground.
    • Eldora (Colo.)--1890-1900.; Hills--Colorado--Eldora--1890-1900.; Pines--Colorado--Eldora--1890-1900.
    • [1899?]
    • East Portal

    • Gable-roofed residences for the workers at the East Portal of the Moffat Tunnel in Colorado are on the north mountainside of the approach to the tunnel. Cars are parked near the buildings; a single figure and a man driving a two- horse wagon are...
    • East Portal (Colo.)--1920-1930.; Moffat Tunnel--1920-1930.; Dormitories--Colorado--East Portal--1920-1930.; Tunnels--Colorado--East Portal--1920-1930.
    • [1926-1927?]
    • Idlewild teams Argos party moving in ahead of [?]

    • At Idlewild, Colorado, a horse-changing station for the stagecoach on the Western Slope of Berthoud Pass, crew chief J. J. Argo is packing up his men to locate the site of the 2.6 mile main range tunnel for the narrow gauge electric line to Hot...
    • Idlewild (Colo.)--1900-1910.; Railroad construction workers--Colorado--Idlewild--1900- 1910.; Stagecoaches--Colorado--Idlewild--1900-1910.; Argo, J. J.
    • 1903
    • Vidler Mine, Clear Creek County

    • Vidler Mine, Argentine District, Summit County, Colorado; Trans-Continental Transportation and Mining Company; shows Horseshoe Basin, miners' cabins, and mine tailings.
    • Georgetown and Grays Peak Railway Company--1920-1940.; Trans-Continental Transportation and Mining Company--1920-1940.; Vidler Mine (Colo.)--1920-1940.;
    • [between 1921 and 1935]
    • Looking west from tunnel six, Colorado Springs & Cripple Creek District Railway

    • View west from tunnel (probably) eight of two elevations of Colorado Springs & Cripple Creek District Railway standard gauge track winding through foothills of Rocky Mountains above Colorado Springs, Colorado; also called Cripple Creek Short Line;...
    • Colorado Springs (Colo.)--1900-1920.; Railroad tracks--Colorado--Colorado Springs--1900-1920.; Tunnels--Colorado--Colorado Springs--1900-1920.; Colorado Springs & Cripple Creek District Railway.
    • [between 1900 and 1920]
    • Breast of Gold Standard Tunnel, Cripple Creek

    • Miners sit and stand at the entrance of the Gold Standard Tunnel in Cripple Creek, Teller County, Colorado. Two workers hold onto Mining equipment, possibly a pump or drill used to widen the tunnel opening.
    • Cripple Creek (Colo.)--1890-1910.; Gold Standard Group Mine (Teller County, Colo.)--1890-1910.; Gold mining--Colorado--Cripple Creek--1890-1910.; Miners--Colorado--Cripple Creek--1890-1910.; Mining--Colorado--Cripple Creek--1890-1910.
    • [between 1890 and 1910]
    • Moffat Tunnel

    • Smoke rises from a Denver & Salt Lake Railway Company locomotive at the entrance to the Moffat Tunnel at the west portal near Winter Park in Grand County, Colorado. Shows snow and icicles, the dates "1923" and "1927" carved on both sides of the...
    • Denver and Salt Lake Railway Company--1920-1930.; Railroad tunnels--Colorado--Grand County--1920-1930.; Grand County (Colo.)--1920-1930.; Moffat Tunnel (Colo.)--1920-1930.; Railroad locomotives--Colorado--Grand County--1920-1930.;...
    • [1928?]
    • Men in the Moffat Tunnel

    • Construction workers pose for a group portrait inside the Moffat Tunnel beside a sign that reads: "Refuge No.12" in Gilpin County or Grand County, Colorado. The men hold lanterns and wear tall work boots, overalls, overcoats, gloves, hats or caps...
    • Railroad tunnels--Colorado--1920-1930.; Moffat Tunnel (Colo.)--1920-1930.; Interiors--Colorado--1920-1930.; Railroad construction workers--Colorado--1920-1930.; Tunnels--Colorado--1920-1930.
    • [1928?]
    • Mule Shoe bend looking south

    • View of curved Denver and Rio Grande Railroad tracks at what is identified as the "Mule Shoe" on Veta Pass (La Veta Pass) in Huerfano County, Colorado. Shows a bridge, stone walls on the sides of a narrow tunnel, a dirt road, and scree on the slope...
    • Denver and Rio Grande Railroad Company--1870-1890.; Huerfano County (Colo.)--1870-1890.; Veta Pass (Colo.)--1870-1890.; Passes (Landforms)--Colorado--Huerfano County--1870-1890.; Railroad tracks--Colorado--Huerfano County--1870-1890.
    • [between 1877 and 1890?]
    • Proposed colossus to be carved above each portal entrance to Moffat Tunnel

    • Close-up view of a clay sculpture of a proposed Denver and Salt Lake Railway Company tunnel entrance to be built at both portals of the Moffat Tunnel. The figure of a nude man holds a torch in the air with one hand, and a model of probably the...
    • Moffat Tunnel (Colo.)--1920-1930.; Maquettes--1920-1930.; Models--1920-1930.
    • 1923, October, November or December
    • Perigo Mill in Gilpin County

    • Large piles of wood are stacked at the side of the Perigo Mill in Gilpin County, Colorado. The mill has several levels, and two large smokestacks supported by wires protrude from the roof. Several smaller smokestacks also protrude from the roof. A...
    •  
    • [between 1898 and 1910?]

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