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  • All fields: tunnels
(991 results)



Display: 50

    • Municipal Facts: Volume 3 Number 10, 1920 October

    • Newsletter produced monthly by the City of Denver highlighting the civic, administrative, and informational aspects of government within the City.
    • Local government--Colorado--Denver.; Cities and towns--Colorado--Denver.
    • 19201001
    • Tunnels 12 and 13

    • View through tunnels 12 and 13 and railroad track of the Colorado Midland Railway near the Wild Horse helper station in Chaffee County, Colorado. Shows the hewn rock walls of the tunnels.
    • Colorado Midland Railway Company--1880-1890.; Chaffee County (Colo.)--1880-1890.; Railroad tracks--Colorado--Chaffee County--1880-1890.; Tunnels--Colorado--Chaffee County--1880-1890.
    • [between 1882 and 1890?]
    • Tunnels 12 and 13, Colo. Midland

    • View of Colorado Midland Railway tracks with tunnels 12 and 13 in Chaffee County along the Arkansas River. Shows a man, boulders, and a road.
    • Colorado Midland Railway Company--1880-1890.; Chaffee County (Colo.)--1880-1890.; Railroad tracks--Colorado--Chaffee County--1880-1890.; Tunnels--Colorado--Chaffee County--1880-1890.
    • [between 1882 and 1890?]
    • Municipal Facts: Volume 3 Number 9, 1920 September

    • Newsletter produced monthly by the City of Denver highlighting the civic, administrative, and informational aspects of government within the City.
    • Local government--Colorado--Denver.; Cities and towns--Colorado--Denver.
    • 19200901
    • Tunnel at Corno di Bo

    • The tunnel at Corno di Bo was one of seven tunnels at the north end of Lake Garda. They were difficult objectives for the Tenth Mountain Division as German resistance was strong. The tunnels had built-in gun ports like the one visible to the left...
    • Garda, Lake (Italy)--1940-1950.; Tunnels--Italy--1940-1950.; War casualities--Italy--1940-1950.; United States. Army. Mountain Division, 10th.; World War, 1939-1945--Campaigns--Italy.
    • April 1945
    • Tunnels 36 and 37, Gore Cañon on the Moffat Road

    • Gore Canyon, Colorado with Tunnels number 35 (Thirty-five) and 36 (thirty-six) of Denver, Northwestern and Pacific Railway (later Denver and Salt Lake) on the Moffat Road; Colorado River paralleling standard gauge tracks.
    • Colorado River (Colo.-Mexico)--1900-1920.; Gore Canyon (Colo.)--1900-1920.; Canyons--Colorado--1900-1920.; Mountain railroads--Colorado--1900-1920.; Railroad tracks--Colorado--1900-1920.; Rivers--Colorado--1900-1920.; Tunnels--Colorado--1900-1920.;...
    • [between 1907 and 1913]
    • Tunnels 8 and 9 on the Short Line

    • View of Tunnels number 8 (eight) and 9 (nine) on the Colorado Springs and Cripple Creek District Railway, Colorado; also called "The Short Line"; shows passenger trains exiting both tunnels and mountainous terrain.
    • Mountain railroads--Colorado--1900-1920.; Railroad passenger cars--Colorado--1900-1920.; Tunnels--Colorado--1900-1920.; Colorado Springs & Cripple Creek District Railway.
    • [between 1900 and 1920]
    • Tunnels 2, 3 and 4 from Rainbow Cut, Moffat Road

    • View from Rainbow Cut across foothills' range to Denver, Northwestern & Pacific Railway's tunnels number Two, Three and Four, Moffat Road, Colorado; overall view of short tunnels blasted through rock.
    • Railroads--Colorado--1900-1910.; Tunnels--Colorado--1900-1910.; Denver, Northwestern and Pacific Railway.
    • [1904?]
    • Tunnels 47 and 48, Rock Creek Cañon, Moffat Road

    • View towards tunnels forty-seven (47) and forty-eight (48) of Denver, Northwestern and Pacific Railway (later called Denver & Salt Lake Railroad) in Rock Creek Canyon, Colorado. The Moffat Road with standard gauge track on both sides of canyon.
    • Canyons--Colorado--1900-1930.; Railroad tracks--Colorado--1900-1930.; Tunnels--Colorado--1900-1930.; Denver, Northwestern and Pacific Railway.
    • [between 1907 and 1925]
    • Municipal Facts: Volume 3 Numbers 6 and 7, 1920 June-July

    • Newsletter produced monthly by the City of Denver highlighting the civic, administrative, and informational aspects of government within the City.
    • Local government--Colorado--Denver.; Cities and towns--Colorado--Denver.
    • 19200600
    • Denver, Northwestern & Pacific RR Engine #101 between tunnels

    • A view of the Denver, Northwestern & Pacific Railroad engine #101 as it moves between tunnels on a railroad line in Colorado. Shows the train, utility poles and a mountain landscape of trees, and rocky hills.
    • Denver, Northwestern and Pacific Railway--1900-1910.; Narrow gauge railroads--Colorado--1900-1910.; Railroad locomotives--Colorado--1900-1910.; Tunnels--Colorado--1900-1910.
    • [between 1900 and 1910]
    • Tunnels 12 and 13. Colo. Midland

    • View of Colorado Midland Railway tracks with two small tunnels cut in rock with man, boulders, parallel road and railroad track, Colorado.
    • Colorado Midland Railway Company--1880-1890.; Boulders--Colorado--1880-1890.; Railroad tracks--Colorado--1880-1890.; Tunnels--Colorado--1880-1890.
    • [between 1882 and 1890]
    • Tunnels 10 & 11. Colo. Midland

    • View of Colorado Midland Railway tunnels in rock formations near Ute Pass, El Paso County, Colorado.
    • Colorado Midland Railway Company--1880-1890.; El Paso County (Colo.)--1880-1890.; Railroad tracks--Colorado--El Paso County--1880-1890.; Tunnels--Colorado--El Paso County--1880-1890.
    • [between 1882 and 1890]
    • Breckenridge

    • This view of a snow tunnel in Breckenridge, Colorado, is from the winter of 1898-1899, which brought record snow to Breckenridge. This was one of many tunnels that were dug on Main Street to allow passage for the townfolk. A smiling girl in high...
    • Breckenridge (Colo.)--1890-1900.; Girls--Colorado--Breckenridge--1890-1900.; Snow removal--Colorado--Breckenridge--1890-1900.; Tunnels--Colorado--Breckenridge--1890-1900.
    • 1898 or 1899
    • Tunnels of the Midland - Ute Pass

    • View of Colorado Midland Railway tunnels in rock formations near Ute Pass, El Paso County, Colorado.
    • Colorado Midland Railway Company--1880-1890.; El Paso County (Colo.)--1880-1890.; Railroad tracks--Colorado--El Paso County--1880-1890.; Tunnels--Colorado--El Paso County--1880-1890.
    • [between 1882 and 1890]
    • Tunnels 12 and 13. Colo. Midland

    • View of tunnels 12 and 13 of the Colorado Midland Railroad in rock formations, probably Teller County, Colorado.
    • Teller County (Colo.)--1880-1890.; Railroad tracks--Colorado--Teller County--1880-1890.; Tunnels--Colorado--Teller County--1880-1890.
    • [between 1882 and 1890]
    • Tunels [sic] 35-36 and 37, Gore Cañon, Moffat Road

    • Gore Canyon, Colorado with tunnels 35 (thirty-five), 36 (thirty- six) and 37 (thirty-seven); Moffat Road; Denver, Northwestern and Pacific Railway (later Denver and Salt Lake) standard gauge track paralleled by Colorado River; construction...
    • Colorado River (Colo.-Mexico)--1900-1920.; Gore Canyon (Colo.)--1900-1920.; Canyons--Colorado--1900-1920.; Mountain railroads--Colorado--1900-1920.; Trestles--Colorado--1900-1920.; Tunnels--Colorado--1900-1920.; Denver, Northwestern and Pacific...
    • [between 1907 and 1913]
    • Tunnels along the Arkansas

    • View of Colorado Midland Railway tunnels 12 and 13 and railroad track near the Arkansas River close to the Wild Horse helper station in Chaffee County, Colorado.
    • Colorado Midland Railway Company--1880-1890.; Chaffee County (Colo.)--1880-1890.; Railroad tracks--Colorado--Chaffee County--1880-1890.; Tunnels--Colorado--Chaffee County--1880-1890.
    • [between 1882 and 1890?]
    • East portals of tunnels no. 6 and 7, from Tunnel no. 8

    • View of unfinished Central Pacific Railroad tunnels on Donner Pass (Nevada County), California; also shows track grade and snow.
    • Central Pacific Railroad Company--1860-1870.; Donner Pass (Calif.)--1860-1870.; Nevada County (Calif.)--1860-1870.; Passes (Landforms)--California--Nevada County--1860-1870.; Railroad construction & maintenance--California--Nevada...
    • [between 1860 and 1870?]
    • Tunnels near Wildhorse

    • View of tunnels 12 and 13 on Colorado Midland Railway Company railroad tracks probably in Teller County, Colorado.
    • Colorado Midland Railway Company--1880-1900.; Teller County (Colo.)--1880-1900.; Railroad tracks--Colorado--Teller County--1880-1900.; Tunnels--Colorado--Teller County--1880-1900.
    • [between 1889 and 1900?]
    • Man near railroad tunnels

    • A man walks on railroad tracks between Colorado Midland railroad tunnels in probably Elevenmile (Granite) Canyon, Park County, Colorado. He holds a flag.
    • Colorado Midland Railway Company--1880-1900.; Elevenmile Canyon (Colo.)--1880-1900.; Park County (Colo.)--1880-1900.; Railroad tracks--Colorado--Park County--1880-1900.; Tunnels--Colorado--Park County--1880-1900.
    • [between 1889 and 1900?]
    • Breckenridge

    • A girl in high button boots, a light-colored frock, and dark blouse with wide lace collar tips her wide brimmed hat and smiles as she looks through a snow tunnel in Breckenridge (Summit County), Colorado. This was one of many tunnels that were dug...
    • Breckenridge (Colo.)--1890-1900.; Blizzards--Colorado--Breckenridge--1890-1900.; Commercial streets--Colorado--Breckenridge--1890-1900.; Girls--Colorado--Breckenridge--1890-1900.; Snow removal--Colorado--Breckenridge--1890-1900.;...
    • [between 1898 and 1899]
    • East from Iron Springs Sta. Col. Midland R.R.

    • View of Colorado Midland Railroad tracks, tunnels, and trestles near Manitou Springs in El Paso County, Colorado.
    • Colorado Midland Railway Company--1880-1900.; El Paso County (Colo.)--1880-1900.; Railroad tracks--Colorado--El Paso County--1880-1900.; Tunnels--Colorado--El Paso County--1880-1900.
    • [between 1889 and 1900?]
    • Tunnels 8 and 9 on the Short Line

    • View of Tunnels number 8 and 9 on the Colorado Springs and Cripple Creek District Railway, Teller or El Paso County, Colorado; also called "The Short Line;" a train smokes near the lower tunnel.
    • Mountain railroads--Colorado--1900-1920.; Tunnels--Colorado--1900-1920.; Colorado Springs & Cripple Creek District Railway.
    • [between 1900 and 1920]
    • Denver, Northwestern & Pacific RR Engine #101 between tunnel

    • A view of the Denver, Northwestern & Pacific Railroad engine #101 as it moves between tunnels in Colorado. Shows the train, a portion of a trestle bridge, railroad tracks, utility poles and a mountain landscape of trees, and rocky hills.
    • Denver, Northwestern and Pacific Railway--1900-1910.; Narrow gauge railroads--Colorado--1900-1910.; Railroad locomotives--Colorado--1900-1910.; Trestles--Colorado--1900-1910.; Tunnels--Colorado--1900-1910.
    • [between 1904 and 1910]
    • Temasopa canon above the tunnels

    • View of a canyon identified as Temasopa canyon, possibly in Eagle or Garfield County, Colorado.
    • Canyons--Colorado--1890-1900.
    • [between 1890 and 1900?]
    • 11 Mile Canyon road

    • View of dirt road and tunnels cut in rock in Elevenmile Canyon, Park County, Colorado.
    • Elevenmile Canyon (Colo.)--1920-1940.; Park County (Colo.)--1920-1940.; Dirt roads--Colorado--Park County--1920-1940.; Tunnels--Colorado--Park County--1920-1940.
    • [between 1920 and 1940?]
    • Clear Creek and Gilpin Tunnel Mine

    • View of a Clear Creek and Gilpin Tunnel Mine tipple over Route 40 in Dumont (Clear Creek County), Colorado. Buildings are on an embankment near the mine, and tailings are below the tipple. Signs on the tipple read: "Corporation of American Mines,...
    • Clear Creek and Gilpin Tunnel (Colo.)--Buildings--1920-1930.; Corporation of American Mines--Buildings--1920-1930.; Clear Creek (Clear Creek County, Colo)--1920-1930.; Clear Creek and Gilpin Tunnel Mine (Clear Creek County, Colo.)--1920-1930.;...
    • [between 1925 and 1930?]
    • Mine interior

    • A man holding a candle stands at the fork of two tunnels in an unidentified mine. Fallen timbering, ash (?), and debris litter the floor of the tunnel, suggesting a previous fire.
    • Interiors--1880-1910.; Mining--1880-1910.
    • [between 1880 and 1910?]
    • The Gold Medal Mine, Bird's-Eye Gulch, Leadville, Colorado

    • View of a boarding house and a stamp mill building at a mine identified as the Gold Medal Mine near Leadville in Lake County, Colorado. Shows buildings, a creek and a road in Birdseye Gulch. Switchbacks, tunnels and probably a tramway are on...
    • Lake County (Colo.)--1870-1880.; Mosquito Range (Colo.)--1870-1880.; Mine buildings--Colorado--Lake County--1870-1880.; Mining--Colorado--Lake County--1870-1880.
    • 1879 October 13
    • Birdseye view of Cripple Creek, Colorado

    • Bird's eye view of Cripple Creek, Colorado; plat of streets, residences and commercial buildings.
    • Cripple Creek (Colo.)--1900-1910.
    • [between 1900 and 1910]

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