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    • Children of the Cherry Tree Home, working on irrigation project

    • Boys in overalls and straw hats use hoes to enlarge an irrigation ditch near the Cherry Tree Home (Amity Colony Children's Home) in Amity (Prowers County), Colorado. The home sits behind the boys. Shows a two-story structure with mansard roof, a...
    • Cherry Tree Home (Amity, Colo.)--1900-1910.; Amity (Colo.)--1900-1910.; Boys--Colorado--Amity--1900-1910.; Digging--Colorado--Amity--1900-1910.; Orphanages--Colorado--Amity--1900-1910.
    • [between 1901 and 1905?]
    • Assessment Hole

    • View of an assessment hole at the Lady Belle mine south of Eagle, Eagle County, Colorado; a man holds a pick.
    • Eagle County (Colo.)--1890-1920.; Lady Belle Mine (Eagle County, Colo.)--1890-1920.; Miners--Colorado--Eagle County--1890-1920.; Mining--Colorado--Eagle County--1890-1920.
    • [between 1890 and 1920?]
    • The Campus, Colorado School of Mines, Golden

    • View of the Colorado School of Mines, Golden (Jefferson County), Colorado. Campus buildings include Samuel Guggenheim Hall, Gymnasium, Assaying Laboratory & Powerhouse plant, Stratton Hall, and Dean's residence. Young trees border cement sidewalks.
    • Golden (Colo.)--1900-1910.; Universities & colleges--Colorado--Golden--1900-1910.; Colorado School of Mines--1900-1910.
    • [between 1908 and 1910?]
    • Wagon Wheel Gap, hotel and cottages

    • View of the Hot Springs Hotel and baths Wagon Wheel Gap in Mineral County, Colorado. Shows cottages, a bathhouse, and building with porches or verandas. Wooden walkways connect the buildings.
    • Wagon Wheel Gap (Colo. : Town)--1890-1910.; Hotels--Colorado--Wagon Wheel Gap--1890-1910.; Resorts--Colorado--Wagon Wheel Gap--1890-1910.; Springs--Colorado--Wagon Wheel Gap--1890-1910.
    • [between 1890 and 1910?]
    • Golden, Colo., Washington Ave. looking north

    • Children stand and pose on Washington Avenue in downtown Golden (Jefferson County), Colorado. Shows wagons parked beside wooden sidewalks and brick or frame commercial buildings with false fronts. The second story of the Avenue Hotel has an ornate...
    • Golden (Colo.)--1880-1890.; Business districts--Colorado--Golden--1880-1890.; Children--Colorado--Golden--1880-1890.
    • 1880?
    • Great Western Sugar Company

    • View of a Great Western Sugar Company beet processing factory in (probably) Colorado; shows tanks, a smokestack, and catwalks.
    • Great Western Sugar Company--Buildings--1910-1930.; Sugar industry--1910-1930.
    • [between 1910 and 1930?]
    • Emmett Mine, Leadville

    • A Colorado National Guardsman stands on a hill and looks over the Emmett Mine in Leadville (Lake County), Colorado. The soldier guards the mining property during a labor dispute between mine owners and miners who belonged to the Western Federation...
    • Colorado. National Guard.--1890-1900.; Western Federation of Miners--Strikes--1890-1900.; Emmett Mine (Lake County, Colo.)--1890-1900.; Leadville (Colo.)--1890-1900.; Guards--Colorado--Leadville--1890-1900.;...
    • 1896
    • Chamberlin Observatory, University of Denver

    • A man poses on the steps of the Chamberlin Observatory at Fillmore Street and Warren Avenue on the Campus of the University of Denver, in Colorado. The Richardsonian Romanesque structure, designed by Robert S. Roeschlaub, is constructed from...
    • Chamberlin Observatory (Denver, Colo.)--1890-1910.; University of Denver (Denver, Colo.)--Buildings--1890-1910.; Denver (Colo.)--1890-1910.; Astronomical observatories--Colorado--Denver--1890-1910.
    • [between 1898 and 1910?]
    • Gothic from hill at N. end

    • Two men walk down a dirt road in the town of Gothic (Gunnison County), Colorado. Abandoned frame houses and out buildings are on either side of the road. Mount Crested Butte is in the distance. The town became the Rocky Mountain Biological...
    • Gothic (Colo.)--1920-1940.; Ghost towns--Colorado--Gothic--1920-1940.
    • [between 1920 and 1940?]
    • C F & I coke ovens, Crested Butte, Colo

    • Denver and Rio Grande box cars carry bituminous coking coal at the C. F. & I. coke ovens, Crested Butte (Gunnison County), Colorado. Smoke and fumes rise from ovens; Crested Butte mountain is in the background.
    • Colorado Fuel and Iron Company--Facilities--1910-1920.; Coke-ovens--Colorado--Crested Butte--1910-1920.; Crested Butte (Colo. : Mountain)--1910-1920.; Crested Butte (Colo.)--1910-1920.; Coke industry--Colorado--Crested Butte--1910-1920.; Industrial...
    • [between 1910 and 1920?]
    • Lady Belle Mine, Eagle Mining District, Colo.

    • Men pose by tailings and scrub trees on a slope at the Lady Belle Mine south of Eagle, Eagle County, Colorado; mountains are in the background.
    • Eagle County (Colo.)--1900-1920.; Lady Belle Mine (Eagle County, Colo.)--1900-1920.; Miners--Colorado--Eagle County--1900-1920.; Mining--Colorado--Eagle County--1900-1920.
    • [between 1900 and 1920?]
    • Grade of new, 2nd track in Eagle River Canon

    • View of Eagle River Canyon and the Eagle River, in Eagle County, Colorado; shows rock retaining walls, a mine building and headframe, and Denver & Rio Grande Railroad tracks.
    • Denver and Rio Grande Railroad Company--1900-1920.; Eagle County (Colo.)--1900-1920.; Mining--Colorado--Eagle County--1900-1920.; Railroad tracks--Colorado--Eagle County--1900-1920.; Rivers--Colorado--Eagle County--1900-1920.
    • [between 1900 and 1920?]
    • D & R G, Gilman, Colo

    • View of Eagle River Canyon (Eagle County), Colorado; shows the Eagle River, Denver and Rio Grande railroad tracks, the Belden tunnel, the Belden-Gilman zinc mine and buildings, and the town of Gilman atop the escarpment.
    • Denver and Rio Grande Railroad Company--1910-1930.; Mine buildings--Colorado--Eagle County--1910-1930.; Eagle County (Colo.)--1910-1930.; Gilman (Colo.)--1910-1930.; Cliffs--Colorado--Eagle County--1910-1930.; Mining--Colorado--Eagle...
    • [between 1910 and 1930?]
    • Interurban car in Grand Junction

    • Two men stand at the corner of Main and 3rd (Third) Streets, Grand Junction (Mesa County), Colorado. A Grand Junction and Grand River Valley Railway electric street car is at the intersection. The "Electric Building," a two-story, flat-roof, brick...
    • Grand Junction (Colo.)--1900-1920.; Buildings--Colorado--Grand Junction--1900-1920.; Electric railroads--Colorado--Grand Junction--1900-1920.
    • [between 1900 and 1920?]
    • Grand Jct. Colo. sugar factory

    • View of the Colorado Sugar Manufacturing Company on 12th (Twelfth) Street, in Grand Junction (Mesa County) Colorado; also shows the Colorado River and sheep pens. Municipal building domes and a fuel tank are in the background.
    • Colorado Sugar Manufacturing Company--1900-1920.; Colorado River (Colo.-Mexico)--1900-1920.; Grand Junction (Colo.)--1900-1920.; Industrial facilities--Colorado--Grand Junction--1900-1920.; Rivers--Colorado--Grand Junction--1900-1920.;...
    • [between 1900 and 1920?]
    • The first house of Otto C. Perry on Sec 23-32-53 2 miles East of Kim

    • View of construction, furniture and a car in a field near Kim (Las Animas County), Colorado; property of Otto C. Perry the railroad photographer.
    • Perry, Otto, 1894-1970--Homes & haunts.; Kim (Colo.)--1900-1920.; Building construction--Colorado--Kim--1900-1920.
    • [between 1900 and 1920?]
    • View of mines W. of Leadville

    • View of mills and mine buildings and the city of Leadville (Lake County), Colorado; the Collegiate Range is in the distance.
    • Leadville (Colo.)--1900-1920.; Cities & towns--Colorado--Leadville--1900-1920.; Mining--Colorado--Leadville--1900-1920.
    • [between 1900 and 1920?]
    • Mines and smelters near Leadville

    • View of mining operations in Leadville (Lake County), Colorado; shows processing sheds, smoke, tailings, and the Collegiate Range mountains.
    • Leadville (Colo.)--1900-1920.; Mine buildings--Colorado--Leadville--1900-1920.; Mining--Colorado--Leadville--1900-1920.
    • [between 1900 and 1920?]
    • Denver County Court House, Denver, Colo.

    • View of the Denver County Courthouse (Arapahoe County Courthouse) on Fifteenth (15th) and Tremont Street in Denver, Colorado. The structure is a stone Italianate building with entablature, copper dome, and a cupola. Pedestrians are on the sidewalk...
    • Arapahoe County Courthouse (Denver, Colo.)--1900-1910.; Denver (Colo.)--1900-1910.; Courthouses--Colorado--Denver--1900-1910.
    • [between 1902 and 1910?]
    • El Jebel Temple, Denver

    • Exterior view of El Jebel Temple on 18th (Eighteenth) & Sherman Street in Denver, Colorado. The Moorish style structure features onion domes, spires, Moorish arches, and inlaid terra cotta tiles. The building houses the Masonic lodge of El Jebel...
    • Ancient Arabic Order of the Nobles of the Mystic Shrine for North America--Buildings--1900-1920.; El Jebel Temple (Denver, Colo.)--1900-1920.; Denver (Colo.)--1900-1920.; Fraternal organizations--Colorado--Denver--1900-1920.; Masonic...
    • [between 1907 and 1920?]
    • Kanab, Utah

    • View of Kanab (Kane County), Utah. Shows a mesa, barns, fields, possibly vineyards, houses, and an industrial building. A wide valley is in the distance.
    • Kanab (Utah)--1900-1930.; Cities & towns--Utah--Kanab--1900-1930.
    • [between 1900 and 1930?]
    • Kanab, Utah

    • View of Kanab (Kane County), Utah. Shows fields, barns, houses, a church, and probably a school. A deep cut valley is in the distance.
    • Kanab (Utah)--1900-1930.; Cities & towns--Utah--Kanab--1900-1930.
    • [between 1880 and 1900?]
    • A man looking at a little settlement in the mountains

    • A man walks on a rocky slope overlooking an unidentified community probably in Colorado. Shows wood frame buildings, log structures, and an industrial building probably associated with mining. Mountains are in the distance.
    • Cities & towns--Colorado--1900-1910.
    • 1902
    • Hurricane, Utah

    • View of Hurricane (Washington County), Utah. Shows the edge of a mesa, barns, houses and cultivated fields.
    • Hurricane (Utah)--1900-1910.; Cities & towns--Utah--Hurricane--1900-1910.
    • [between 1906 and 1910?]
    • Hurricane, Utah

    • View of Hurricane (Washington County), Utah. Shows barns, houses, and fields. An expansive valley is in the distance.
    • Hurricane (Utah)--1900-1910.; Cities & towns--Utah--Hurricane--1900-1910.
    • [between 1906 and 1910?]
    • Redcliff, Colo.

    • View of a commercial street in the town of Red Cliff (Redcliff) in Eagle County, Colorado. Wood frame buildings, many with false fronts, line the street. Signs on businesses read: "Quartzite Hotel," and "Hotel." Shows a church, school, and probably...
    • Red Cliff (Colo.)--1880-1900.; Cities & towns--Colorado--Red Cliff--1880-1900.; Commercial streets--Colorado--Red Cliff--1880-1900.
    • [between 1880 and 1900?]
    • Red Cliff

    • Aerial view of the town of Red Cliff (Redcliff) in Eagle County, Colorado. Shows houses, a school, a church, and commercial buildings. Signs on businesses read: "Garage, Goodyear Tires," and "Red Rock Store." Hills are in the distance.
    • Red Cliff (Colo.)--1900-1910.; Cities & towns--Colorado--Red Cliff--1900-1910.
    • [between 1900 and 1910?]
    • Red Cliff

    • Denver and Rio Grande railroad tracks extend past small wood frame houses in the town of Red Cliff (Redcliff) in Eagle County, Colorado. Shows houses, outbuildings, and privies. Hills are in the distance.
    • Denver and Rio Grande Railroad Company--1890-1910.; Red Cliff (Colo.)--1890-1910.; Houses--Colorado--Red Cliff--1890-1910.; Railroad tracks--Colorado--Red Cliff--1890-1910.
    • [between 1890 and 1910?]
    • Red Cliff, Colorado

    • View of the town of Red Cliff (Redcliff) in Eagle County, Colorado. Commercial buildings line a wide dirt road. Signs on businesses read: "Quartzite Hotel," "Hotel," "Lumber," and "Stable." Shows a church, school house, and probably a fire house. A...
    • Red Cliff (Colo.)--1890-1920.; Turkey Creek (Eagle County, Colo.)--1890-1920.; Commercial streets--Colorado--Red Cliff--1890-1920.; Houses--Colorado--Red Cliff--1890-1920.
    • [between 1890 and 1915?]
    • Wagon Wheel Gap

    • The Hot Springs Hotel and baths sit on a slight hill in Wagon Wheel Gap (Mineral County), Colorado. Shows cottages, a bathhouse, a building with porches or verandas, and Blue Creek.
    • Blue Creek (Mineral County, Colo.)--1900-1920.; Wagon Wheel Gap (Colo. : Town)--1900-1920.; Hotels--Colorado--Wagon Wheel Gap--1900-1920.; Resorts--Colorado--Wagon Wheel Gap--1900-1920.; Springs--Colorado--Wagon Wheel Gap--1900-1920.
    • [between 1900 and 1920?]
    • Sapinero

    • View of the town of Sapinero in Gunnison County, Colorado. Shows the Sapinero (Rainbow) Hotel and the general store. A shed with a sign reading "Garage" painted on the roof is near the banks of the Gunnison River. Cars of the Denver and Rio Grand...
    • Denver and Rio Grand Railroad Company--1900-1920.; Gunnison River (Colo.)--1900-1920.; Sapinero (Colo.)--1900-1920.; Cities & towns--Colorado--Sapinero--1900-1920.; Railroads--Colorado--Sapinero--1900-1920.; Rivers--Colorado--Sapinero--1900-1920.
    • [between 1900 and 1920?]
    • Salida, Colo.

    • View of the town of Salida (Chaffee County) Colorado. Shows the Denver and Rio Grande Western Railroad Depot, freight cars, and passenger coaches on the tracks. A railroad bridge extends over the Arkansas River. A tall smoke stack extends from the...
    • Denver and Rio Grande Western Railroad Company--1920-1930.; Arkansas River--1920-1930.; Salida (Colo.)--1920-1930.; Cities & towns--Colorado--Salida--1920-1930.; Railroads--Colorado--Salida--1920-1930.
    • [between 1920 and 1930?]
    • Wagon Wheel Gap

    • The Hot Springs Hotel and baths sit on a slight hill Wagon Wheel Gap (Mineral County), Colorado. Shows cottages, a bathhouse, a building with porches or verandas, and Blue Creek.
    • Blue Creek (Mineral County, Colo.)--1900-1920.; Wagon Wheel Gap (Colo. : Town)--1900-1920.; Hotels--Colorado--Wagon Wheel Gap--1900-1920.; Resorts--Colorado--Wagon Wheel Gap--1900-1920.; Springs--Colorado--Wagon Wheel Gap--1900-1920.
    • [between 1900 and 1920?]
    • A portion of Silverton, Colo.

    • View down 12th (Twelfth) Street of Silverton, San Juan County, Colorado. Wood frame houses line the streets. Shows City Hall, the Grand Hotel (Imperial Grand), and the two story public school building with bell tower. Kendall Mountain is in the...
    • Kendall Mountain (Colo.)--1900-1930.; Silverton (Colo.)--1900-1930.; Houses--Colorado--Silverton--1900-1930.; Streets--Colorado--Silverton--1900-1930.
    • [between 1907 and 1930?]
    • Paonia in the fertile North Fork Valley, Colorado

    • View of the town of Paonia in Delta County, Colorado. A canal, warehouses and sheds are at the edge of town near the Denver and Rio Grande Railroad tracks. A sign on one building reads: "The Paonia Fruit Exchange Co." Shows the Junior High School,...
    • Denver and Rio Grande Railroad Company--1910-1920.; Paonia (Colo.)--1910-1920.; Cities & towns--Colorado--Paonia--1910-1920.; Railroads--Colorado--Paonia--1910-1920.; Warehouses--Colorado--Paonia--1910-1920.
    • [between 1910 and 1920?]
    • Just east Pinecliff on D.& S.L.

    • Denver and Salt Lake Railroad tracks weave through rock formations near the town of Pinecliffe (Pinecliff, Pine Cliff) in either Boulder or Gilpin County, Colorado. Shows pine trees and a road.
    • Denver and Salt Lake Railroad Company--1910-1930.; Railroad tracks--Colorado--1910-1930.
    • [between 1913 and 1930?]
    • Pinecliff, Colo.

    • View of the town of Pinecliffe (Pinecliff, Pine Cliff) in Boulder and Gilpin Counties, Colorado. Denver and Salt Lake railroad tracks parallel a dirt road. Shows wood frame houses and Beaver Creek.
    • Denver and Salt Lake Railroad Company--1910-1920.; Beaver Creek (Boulder County and Gilpin County, Colo.)--1910-1920.; Pinecliffe (Colo.)--1910-1920.; Cities & towns--Colorado--Pinecliffe--1910-1920.; Railroad...
    • [between 1913 and 1920?]
    • A new view of Ouray

    • Aerial view of the town of Ouray (Ouray County), Colorado. Buildings include the Beaumont Hotel, Walsh Library (City Hall), and Ouray County Court House.
    • Ouray (Colo.)--1900-1930.; Cities & towns--Colorado--Ouray--1900-1930.
    • [between 1900 and 1930?]
    • Ouray, Colo. on way to Mesa Verde

    • View of the town of Ouray (Ouray County), Colorado. Shows the commercial district and houses.
    • Ouray (Colo.)--1910-1940.; Cities & towns--Colorado--Ouray--1910-1940.
    • [between 1910 and 1940?]
    • Ouray, Colorado

    • View of the town of Ouray (Ouray County), Colorado. Shows commercial buildings and houses.
    • Ouray (Colo.)--1920-1930.; Cities & towns--Colorado--Ouray--1920-1930.
    • [between 1920 and 1930?]
    • Vanadium plant, Placerville

    • A man stands on the railroad tracks near a vanadium plant in Placerville (San Miguel County), Colorado. He wears a felt hat, suit, and a cigarette dangles from his mouth. A team of horses pulls a wagon up a dirt road toward the plant. Dark smoke...
    • Vanadium industry--Colorado--Placerville--1910-1930.; Placerville (Colo.)--1910-1930.; Industrial facilities--Colorado--Placerville--1910-1930.; Mining--Colorado--Placerville--1910-1930.; Ore industry--Colorado--Placerville--1910-1930.
    • [between 1910 and 1930?]
    • Paonia

    • View of orchards and fruit trees in bloom near the town of Paonia, Delta County, Colorado. Shows farm houses and barns. The North Fork Gunnison River is in the distance.
    • Gunnison River, North Fork (Colo.)--1890-1940.; Paonia (Colo.)--1890-1940.; Farms--Colorado--Paonia--1890-1940.; Orchards--Colorado--Paonia--1890-1940.; Rivers--Colorado--Paonia--1890-1940.
    • [between 1890 and 1940?]
    • Olathe

    • Three women sit on the embankment of an irrigation ditch near the town of Olathe (Montrose County), Colorado. Scrub foliage grows on the edge of the ditch. Cultivated fields, pastures, and houses are in the distance.
    • Olathe (Colo.)--1900-1920.; Cities & towns--Colorado--Olathe--1900-1920.; Irrigation canals & flumes--Colorado--Olathe--1900-1920.; Women--Colorado--Olathe--1900-1920.
    • [between 1900 and 1920?]
    • Hot springs hotel, Wagon Wheel Gap

    • The Hot Springs Hotel and baths sit on a slight hill in Mineral County, Colorado. Shows cottages, a bathhouse, a building with porches or verandas, and Blue Creek.
    • Blue Creek (Mineral County, Colo.)--1890-1910.; Wagon Wheel Gap (Colo. : Town)--1890-1910.; Wagon Wheel Gap (Colo.)--1890-1910.; Hotels--Colorado--Wagon Wheel Gap--1890-1910.; Resorts--Colorado--Wagon Wheel Gap--1890-1910.; Springs--Colorado--Wagon...
    • [between 1890 and 1910?]
    • American Shale Refining Company (Wingett Process), on Conn Creek

    • View of an American Shale Refining Company oil shale processing facility near De Beque (Mesa County) Colorado; shows dormitories and outhouses. Road grade and tailings are on slopes of the Roan Cliffs.
    • Oil-shale industry--Colorado--De Beque--1920-1930.; De Beque (Colo.)--1920-1930.; Roan Cliffs (Utah and Colo.)--1920-1930.; Petroleum industry--Colorado--De Beque--1920-1930.; Wooden buildings--Colorado--De Beque--1920-1930.
    • [between 1920 and 1930?]
    • Brown Retort, Index Shale Oil Co., on Mt. Blaine, near De Beque

    • A man poses by oil shale processing machinery at the Index Oil Company near De Beque (Mesa County) Colorado; shows a retort with a rotating tank with gear and belt drives.
    • Index Shale Oil Company--1920-1930.; Oil-shale industry--Colorado--De Beque--1920-1930.; De Beque (Colo.)--1920-1930.; Machinery--Colorado--De Beque--1920-1930.; Petroleum industry--Colorado--De Beque--1920-1930.
    • [between 1920 and 1930?]
    • Mount Logan

    • View of Mount Logan oil shale formations and Roan Cliffs in Garfield County, Colorado; a man is by a dirt road.
    • Oil-shales--Colorado--Garfield County--1920-1930.; Logan, Mount (Garfield County, Colo.)--1920-1930.; Roan Cliffs (Utah and Colo.)--1920-1930.; Petroleum industry--Colorado--Garfield County--1920-1930.
    • [between 1920 and 1930?]
    • Mount Logan

    • View of Mount Logan oil shale formations and Roan Cliffs in Garfield County, Colorado.
    • Oil-shales--Colorado--Garfield County--1920-1930.; Logan, Mount (Garfield County, Colo.)--1920-1930.; Roan Cliffs (Utah and Colo.)--1920-1930.; Petroleum industry--Colorado--Garfield County--1920-1930.
    • [between 1920 and 1930?]
    • Plant site of the Monarch Shale Oil Co.

    • View of oil shale formations and Roan Cliffs at Conn Creek, in Garfield County, Colorado; also shows a Monarch Shale Oil Company building and tailings.
    • Monarch Shale Oil Company--Facilities--1910-1920.; Oil-shales--Colorado--Garfield County--1910-1920.; Garfield County (Colo.)--1910-1920.; Roan Cliffs (Utah and Colo.)--1910-1920.; Petroleum industry--Colorado--Garfield County--1910-1920.
    • [between 1910 and 1920?]

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