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  • All fields: Bobtail
(437 results)



Display: 50

    • Black Hawk, C.T.

    • View north from Bobtail Hill, in Black Hawk, Colorado, up four mile Gulch to Dory Hill, where the state's first cemetery was located. Central business district includes: Undertaker, Union House (on Selak Street), Drugs (brick, arched windows and...
    • Blackhawk (Colo.)--1860-1870.; Business districts--Colorado--Blackhawk--1860-1870.
    • 1864
    • Index to Colorado Mining Directory: First Edition 1883

    • Index to mines within Colorado. Information is arranged alphabetically by Mine name, with the county it is located in.
    • Mines and mineral industries--Colorado--Directories.; Mines and mineral resources--Colorado--Directories.;
    • 1883
    • History of Denver

    • Comprehenisve study of the history of the Denver area before, during, and after the founding of the city.
    • Cities and towns--Colorado--Denver.
    • 1901
    • The Real Pioneers of Colorado

    • Transcript of a document originally written by Maria Davies McGrath in 1934. This document contains transcripts of all three volumes, arranged alphabetically by pioneers last name. Within each entry is a brief biography of the individual (s) who...
    • Pioneers--Colorado.; Colorado--Biography.
    • 1934
    • Black Hawk - 1942

    • View south, of downtown Black Hawk, Colorado; shows the Rohling Block on Gregory Street. This building was one of the first built in the 1860's and was used primarily as a dry goods store. It may have been the home of Elizabeth McCourt Doe (Baby...
    • Blackhawk (Colo.)--1940-1950.; Business districts--Colorado--Blackhawk--1940-1950.; Streets--Colorado--Blackhawk--1940-1950.
    • 1942
    • Black Hawk - 1953, Bobcat Tunnel

    • View of the Bobtail Tunnel in Black Hawk, Colorado. A rectangular structure of stone construction, the Bobtail tunnel is single story with five bays on the main facade. A sign hangs above the windows: "The World Famous Bobtail Tunnel." The...
    • Blackhawk (Colo.)--1950-1960.; Mining--Colorado--Blackhawk--1950-1960.; Tunnels--Colorado--Blackhawk--1950-1960.
    • 1953
    • Black Hawk, Main St., Gilpin Co., Colo.

    • View southwest from Swede Hill of Main St. Black Hawk, Colorado; shows The Gilpin Hotel and Ben Olsen's Saloon building. Across the street is a rectangular, stone, flat-roofed building and the Black Hawk Boiler and Sheet Iron Works (owned and...
    • Blackhawk (Colo.)--1970-1980.; Streets--Colorado--Blackhawk--1970-1980.
    • 1971
    • Pre-1963 Colorado mining fatalities

    • An alphabetical listing of people who were killed in mining accidents in Colorado from 1884, when state legislation first required mining companies to report their accidents, through 1962.
    • Mine accidents--Colorado. ; Registers of births, etc.--Colorado. ; Colorado--Vital records.
    • 1995
    • Mining Index to Hollister, Henderson and Canfield Histories

    • Mining index to Henderson, Hollister, and Canfield mining histories. Names of mines, mining companies, mining districts, lodes, veins, claims, and tunnels are indexed with page number.
    • Mines and mineral industries--Colorado--Directories.; Mines and mineral resources--Colorado--Directories.;
    • 1995
    • North Clear Creek, wide angle

    • View to the west, perpendicular to North Clear Creek, in Black Hawk, Colorado; shows Lace house, Colorado Central Railroad tracks following Clear Creek, State Ore Sampling Works, the Toll Gate Saloon (with balcony) on west side of creek, and...
    • Blackhawk (Colo.)--1870-1880.; North Clear Creek (Gilpin County-Jefferson County, Colo.)--1870-1880.
    • [187-?]
    • Bobtail mine

    • View of the Bobtail Mine on a treeless hillside near Black Hawk (Gilpin County), Colorado. Shows buildings, log cabins, horse whims, tailings.
    • Blackhawk (Colo.)--1890-1900.; Bobtail Mine (Gilpin County, Colo.)--1890-1900.; Log cabins--Colorado--Blackhawk--1890-1900.; Mining--Colorado--Blackhawk--1890-1900.
    • [1890?]
    • West from Bobtail Hill, December, 1898

    • A railroad track, possibly for the Gilpin Tramway, winds around the hillside in the left foreground of this view looking toward Central City in the distance. Patches of snow cover the ground. The remains of a stone building stand on the hill above...
    • Central City (Colo.)--1890-1900.; Anglican churches--Colorado--Central City--1890-1900.; Church schools--Colorado--Central City--1890-1900.; Congregational churches--Colorado--Central City--1890-1900.; Schools--Colorado--Central City--1890-1900.;...
    • [1898?]
    • Black Hawk, Colo.

    • A flagpole bearing the American flag stands on the street. Several mines and shafthouses dot the hillsides surrounding the town.; Horse-drawn wagons travel up and down Gregory Street in Blackhawk, Colorado, in Gilpin County. Signs are on the...
    • Blackhawk (Colo.)--1890-1900.; Business districts--Colorado--Blackhawk--1890-1900.
    • [1899?]
    • Motor and cars of Bobtail Tunnel Central City, Colo

    • A miner poses in an electric engine of the Bobtail Tunnel tramway near Black Hawk, Gilpin County, Colorado. The engine, which has "The Jeffrey MFG Co. Columbus, O. U. S. A." embossed on the side, pulls mine cars on the tracks.
    • Jeffrey Manufacturing Company (Columbus, Ohio); Blackhawk (Colo.)--1900-1910.; Bobtail Mine (Gilpin County, Colo.)--1900-1910.; Mine railroads--Colorado--Blackhawk--1900-1910.; Miners--Colorado--Blackhawk--1900-1910.;...
    • [1900 or 1901]
    • Central City (?)

    • A train of mine cars from the Bobtail Mine is hitched to an electric locomotive in front of the mine tunnel. Men stand in the first three cars and on the locomotive. Several young boys stand on either side of the locomotive. The stone blacksmith...
    • Blackhawk (Colo.)--1900-1910.; Gilpin County (Colo.)--1900-1910.; Mine railroads--Colorado--Blackhawk--1900-1910.; Mining--Colorado--Blackhawk--1900-1910.; Railroad employees--1900-1910.
    • [1900?]
    • Black Hawk, Mills

    • View northwest up the gulley formed by North Clear Creek in Black Hawk, Colorado; shows Bates Hill, Bobtail Mill, and the Colorado Shoe store on Gregory Street. Mills, processors, and samplers are in the distance; a narrow-gauge train is on...
    • Blackhawk (Colo.)--1900-1910.
    • [1900?]
    • Central City [i.e. Blackhawk, Colo.]

    • Overlook view of the town of Black Hawk (Gilpin County), Colorado and the Black Hawk Mill complex. On Bobtail Hill are the Colorado-Carr Mine, Chicago-Carr Mine, Cook Mine, Americus Mine, and Sleepy Hollow Mine.
    • Blackhawk (Colo.)--1900-1910.; Mills--Colorado--Blackhawk--1900-1910.; Mining--Colorado--Blackhawk--1900-1910.; Valleys--Colorado--Blackhawk--1900-1910.
    • [1900?]
    • Miners

    • Miners pose near the shaft house of the Bobtail Mine near Black Hawk, Gilpin County, Colorado.
    • Blackhawk (Colo.)--1860-1880.; Bobtail Mine (Gilpin County, Colo.)--1860-1880.; Miners--Colorado--Blackhawk--1860-1880.; Mining--Colorado--Blackhawk--1860-1880.
    • [between 1860 and 1880]
    • A miner

    • A miner poses near the shaft house of the Bobtail Mine near Black Hawk, Gilpin County, Colorado.
    • Blackhawk (Colo.)--1860-1880.; Bobtail Mine (Gilpin County, Colo.)--1860-1880.; Central City (Colo.)--1860-1880.; Miners--Colorado--Blackhawk--1860-1880.; Mining--Colorado--Blackhawk--1860-1880.
    • [between 18600 and 1880]
    • Black Hawk, mountain scenery, Colorado

    • View southwest from Swede Hill of downtown Black Hawk, Colorado. Shows Bobtail Hill on left; Main St. and Gregory St. split; Selak St. on right; Presbyterian Church at far right; Gregory Hill and Mammoth Hill in far distance; and mines working...
    • Blackhawk (Colo.)--1860-1870.; Business districts--Colorado--Blackhawk--1860-1870.
    • [between 1863 and 1869?]
    • Black Hawk, view west

    • View southwest from Swede Hill of downtown Black Hawk, Colorado. Shows Bobtail Hill on left, Main Street and Gregory Street split, Selak Street on right, Presbyterian Church at far right, Gregory Hill and Mammoth Hill in far distance, and mines...
    • Blackhawk (Colo.)--1860-1870.; Business districts--Colorado--Blackhawk--1860-1870.
    • [between 1863 and 1869?]
    • Black Hawk No 107

    • View west up Gregory Gulch in Black Hawk, Colorado. Shows Livery, Feed, ??, blacksmith shop, Black Hawk Street (with carriage), original Bobtail Mill, and mines working the Gregory lode in far distance.
    • Blackhawk (Colo.)--1860-1870.; Gregory Gulch (Colo.)--1860-1870.
    • [between 1863 and 1869]
    • Black Hawk, Colorado

    • View southwest from Swede Hill of downtown Black Hawk, Colorado; shows Bobtail Hill, Main St. and Gregory St. split, Selak St., Presbyterian Church, Gregory Hill and Mammoth Hill in far distance, mines working Gregory lode, log piles, a blacksmith...
    • Blackhawk (Colo.)--1860-1880.
    • [between 1863 and 1879?]
    • Looking north from Black hawk, Chase Gulch on left

    • View to the northwest at the bottom of Gregory and Chase Gulches, near Black Hawk, Colorado. Chase Gulch is visible on the left. North Clear Creek is visible between the stamp mills, processing mills, and sampling mills that occupy the gulley. The...
    • Blackhawk (Colo.)--1860-1880.
    • [between 1865 and 1872]
    • "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]
    • Black Hawk, mountain scenery, Colorado

    • View west from Swede Hill, of downtown Black Hawk, Colorado; shows Bobtail Hill, Presbyterian Church and schoolhouse on Bates Hill, Gregory #2 mine on top of Bates Hill, Mammoth Hill in distance, mines working Gregory lode in upper middle, and log...
    • Blackhawk (Colo.)--1860-1880.; Business districts--Colorado--Blackhawk--1860-1880.
    • [between 1869 and 1877]
    • Portland- Black Diamond- Victor, Colo.

    • View of the Portland, Bobtail, and Black Diamond mines in the Cripple Creek Mining District, Victor, Teller County, Colorado. A large mound of mine dumps and tailing stands next to the slant roofed metal building of the Black Diamond mine. Three...
    • Spoil banks--Colorado--Victor--1890-1910.; Victor (Colo.)--1890-1910.; Mining--Colorado--Victor--1890-1910.
    • [between 1892 and 1910?]
    • View of Bobtail Hill, Gilpin Co., Colo.

    • View of Bobtail Hill in Black Hawk (Gilpin County), Colorado. Wood frame residences are in the gulch below mines. Shows mining shafthouses and tailing dumps. Signs read: "The Americus Gold M & M Co." and "Fisk."
    • Blackhawk (Colo.)--1890-1910.; Houses--Colorado--Blackhawk--1890-1910.; Mine buildings--Colorado--Blackhawk--1890-1910.; Mining--Colorado--Blackhawk--1890-1910.
    • [between 1895 and 1901?]
    • Mines of Victor

    • View of wooden frame residence & canvas tents with wooden frames on hillside below Portland & Bobtail Mine, Victor, Colorado; includes one- story medium gable wooden frame residence with lean-to, two canvas tents on wooden frames & base,...
    • Victor (Colo.)--1890-1910.
    • [between 1895 and 1902]
    • Central City, Colorado

    • in the left background. Fourteen men reportedly drowned in the Sleepy Hollow Mine in 1895 when water from an older and deeper mine burst through the wall between the two.; The shafthouse of the Gregory Buell Consolidated Mine and Milling Company...
    • Mine buildings--Colorado--Mountain City--1890-1900.; Central City (Colo.)--1890-1900.; Mountain City (Colo.)--1890-1900.; Houses--Colorado--Mountain City--1890-1900.; Mining--Colorado--Mountain City--1890-1900.; Tourist camps &...
    • [between 1898 and 1900?]
    • Mines, Boulder Co.

    • The Cook Mine complex in Gilpin County, Colorado, stands in the foreground with several mounds of tailings in front of it. A dirt road winds through the right midground toward another shafthouse in the right background. A portion of Central City...
    • Central City (Colo.)--1900-1910.; Mining--Colorado--Gilpin County--1900-1920.
    • [between 1899 and 1910?]
    • Black Hawk, Colo.

    • Colorado and Southern locomotive No. 13 pulls a train up the "Switch Back" above Blackhawk in Gilpin County, Colorado, leaving a trail of black smoke behind it. The Switch Back enabled trains to travel the steep, 1-mile distance between Central...
    • Mining--Colorado--Gilpin County--1900-1910.; Railroad locomotives--Colorado--Gilpin County--1900-1910.; Colorado and Southern Railway.
    • [between 1900 and 1910?]
    • Central City

    • A horse-drawn carriage travels down Eureka Street in Central City, Colorado. The side of the Gilpin County Courthouse is viewed from Winnebago Hill. St. James Methodist Church stands behind the courthouse on Eureka Street. The Teller House stands...
    • Central City (Colo.)--1890-1900.
    • [between 1900 and 1910?]
    • Central City, Colorado

    • Miners and men, including Antonito Caley and Steve Hoskins, stand on a wooden rail bridge near an electric engine and tram on the Bobcat Tunnel tramway near Central City, Gilpin County, Colorado. Loaded and unloaded mine cars are on the tracks.
    • Bobtail Mine (Gilpin County, Colo.)--1900-1910.; Central City (Colo.)--1900-1910.; Bridges--Colorado--Central City--1900-1910.; Mine railroads--Colorado--Central City--1900-1910.; Miners--Colorado--Central City--1900-1910.;...
    • [between 1900 and 1910]
    • Bobtail Tunnel tramway

    • A miner poses on an electric engine of the Bobtail Tunnel tramway near Black Hawk, Gilpin County, Colorado. Loaded and empty mine cars are pulled by the engine that has "The Jeffrey MFG Co. Columbus O. U. S. A." embossed on the side.
    • Jeffrey Manufacturing Company (Columbus, Ohio); Blackhawk (Colo.)--1900-1920.; Bobtail Mine (Gilpin County, Colo.)--1900-1920.; Mine railroads--Colorado--Blackhawk--1900-1920.; Miners--Colorado--Blackhawk--1900-1920.;...
    • [between 1900 and 1920]
    • Mining, Gilpin County

    • Several buildings line the dirt roads below the Cook Mine on Bobtail Hill in Gregory Gulch in Gilpin County, Colorado. The deep vein on the hill in the right midground is where John H. Gregory first discovered gold in Colorado in 1859. The stone...
    • Gilpin County (Colo.)--1910-1920.; Abandoned buildings--Colorado--Gilpin County--1910-1920.; Mining--Colorado--Gilpin County--1910-1920.; Stone buildings--Colorado--Gilpin County--1910-1920.
    • [between 1910 and 1920?]
    • Gregory Gulch, Central City, Colorado

    • Several houses stand along a dirt road in Gregory Gulch in Gilpin County, Colorado. The gulch was named after John H. Gregory, who first discovered gold in Colorado in 1859. The cut in the hillside shows the vein Gregory followed in search of...
    • Mine buildings--Colorado--Gilpin County--1910-1920.; Gilpin County (Colo.)--1910-1920.; Gold mining--Colorado--Gilpin County--1910-1920.; Grocery stores--Colorado--Gilpin County--1910-1920.; Houses--Colorado--Gilpin County--1910-1920.
    • [between 1910 and 1920?]
    • Gregory Gulch, Central City, Colorado

    • mines. In the right foreground, the building with a band of arches on its facade was the grocery and provisions store owned by Fred Kruse and founded by Belden & Company during the area's mining heyday.; Two dirt roads intersect in the foreground...
    • Mine buildings--Colorado--Gilpin County--1910-1920.; Roads, Earth--Colorado--Gilpin County--1910-1920.; Tailings (Metallurgy)--Colorado--Gilpin County--1910-1920.; Gilpin County (Colo.)--1910-1920.; Gold mining--Colorado--Gilpin County--1910-1920.;...
    • [between 1910 and 1920?]
    • Taken from the Casey Bobtail Hill - O'Neill? Mine at top

    • Reproduction of an 1880's view of Central City, Colorado in Gilpin County. Puffs of smoke billowing out of mine smokestacks on snow- covered hillside.
    • Central City (Colo.)--1880-1890.; Mining--Colorado--Central City--1880-1890.
    • [between 1935 and 1941]
    • Gregory Gulch Bobtail Tunnel

    • View of the Bobtail Tunnel entrance in Gregory Gulch near Black Hawk, Gilpin County, Colorado; shows a stone building with sign: "The World Famous Bobtail Tunnel."
    • Blackhawk (Colo.)--1940-1960.; Mining--Colorado--Blackhawk--1940-1960.
    • [between 1945 and 1960]
    • Central City, Colorado

    • View of the Fisk and Nemaha Mines near Black Hawk, Gilpin County, Colorado.
    • Mine buildings--Colorado--Blackhawk--1890-1900.; Blackhawk (Colo.)--1890-1900.; Fisk Mine (Gilpin County, Colo.)--1890-1900.; Nemaha Mine (Gilpin County, Colo.)--1890-1900.; Mining--Colorado--Blackhawk--1890-1900.
    • August, 1895

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