Workmen work on a partially constructed coal processing plant probably near Trinidad (Las Animas County), Colorado. A hopper, flywheels, and staircases are at the construction site.
Trinidad (Colo.)--1890-1910.; Building construction--Colorado--Trinidad--1890-1910.; Coal--Colorado--Trinidad--1890-1910.; Mining--Colorado--Trinidad--1890-1910.; Ore industry--Colorado--Trinidad--1890-1910.
Men work in Marble, Gunnison County, Colorado, in the Colorado- Yule Marble Company's mill "B". Carts of stone are on central tracks, flanked by worktables. The workers have buckets of water and handtools; lightbulbs hang from interior overhead...
In Montrose, Montrose County, Colorado, men, girls, and dogs pose with a pump house behind them. A frame tower supports the well shaft used to access artesian well no. 2; a projecting boom is over sheds with flywheels, pipes, and tanks. A...
View shows the deteriorating buildings of the Caribou mine, Boulder County, Colorado. Boilers, flywheels, and other debris are scattered between buildings.
Mine buildings--Colorado--Boulder County--1920-1940.; Boulder County (Colo.)--1920-1940.; Caribou Shaft (Boulder County, Colo.)--1920-1940.; Abandoned buildings--Colorado--Boulder County--1920-1940.; Mining--Colorado--Boulder County--1920-1940.
View shows the deteriorating mill building of the Caribou mine, Boulder County, Colorado. Boilers, flywheels, and other debris are scattered on the ground.
Mills--Colorado--Boulder County--1920-1940.; Boulder County (Colo.)--1920-1940.; Caribou Shaft (Boulder County, Colo.)--1920-1940.; Mining--Colorado--Boulder County--1920-1940.
Interior view of the Daniels and Fisher Stores power generating facility in Denver, Colorado; shows "Ideal" turbines, flywheels, switches, and gauges.
Daniels and Fisher Stores Company--Facilities--1900-1910.; Denver (Colo.)--1900-1910.; Electric generators--Colorado--Denver--1900-1910.; Interiors--Colorado--Denver--1900-1910.
Interior view of the Daniels and Fisher Stores power generating facility in Denver, Colorado; shows turbines, flywheels, switches, gauges, and embossed letters: "Denver Engineering Works."
Daniels and Fisher Stores Company--Facilities--1900-1910.; Denver (Colo.)--1900-1910.; Electric generators--Colorado--Denver--1900-1910.; Interiors--Colorado--Denver--1900-1910.
Men pose near machinery that includes mine ore cars, flywheels, and augers near the Common Sense Whim Company at 1220 Curtis Street in the Auraria neighborhood of Denver, Colorado. Signs read: "New and Refitted Machinery J. H. Montgomery M'chnry...
Common Sense Whim Company (Denver, Colo.)--1890-1910.; Mining machinery industry--Colorado--Denver--1890-1910.; Denver (Colo.)--1890-1910.; Commercial facilities--Colorado--Denver--1890-1910.; Mining equipment--Colorado--Denver--1890-1910.
Men sit at drill presses in the Colorado Iron Works shop at 33rd (Thirty-third) and Wynkoop Streets in the Five Points neighborhood of Denver, Colorado. Other machinery that includes large bins, motors, and flywheels and large pieces of metal are...
Colorado Iron Works Co. (Denver, Colo.)--1880-1900.; Denver (Colo.)--1880-1900.; Drilling & boring machinery--Colorado--Denver--1880-1900.; Interiors--Colorado--Denver--1880-1900.; Machinery industry--Colorado--Denver--1880-1900.
Interior view of Western Union Telegraph and Telegram office in Denver, Colorado; shows men operating telegraph equipment and flywheels. Calendars and advertising posters are on the wall.
Western Union Telegraph Company--Facilities--Colorado--Denver--1910-1920.; Denver (Colo.)--1910-1920.; Interiors--Colorado--Denver--1910-1920.; Telegraph offices--Colorado--Denver--1910-1920.
A miner poses indoors near the hoist of the Caribou Mine and Mill in Boulder County, Colorado. The machinery includes cables, flywheels, and a friction drum.
Caribou Mine.; Boulder County (Colo.)--1870-1880.; Caribou Shaft (Boulder County, Colo.)--1870-1880.; Hoisting machinery--Colorado--Boulder County--1870-1880.; Interiors--Colorado--Boulder County--1870-1880.; Miners--Colorado--Boulder...
Interior view of the power plant for the Tonopah Placer Company in Spruce Creek, Summit County, Colorado. The machinery includes side crank engines, flywheels, and a boiler.
Tonopah Placer Company.; Spruce Creek (Colo.)--1910-1930.; Interiors--Colorado--Spruce Creek--1910-1930.; Machinery--Colorado--Spruce Creek--1910-1930.; Mining--Colorado--Spruce Creek--1910-1930.; Power plants--Colorado--Spruce Creek--1910-1930.
View of the interior of the Gold Pan Company's facilities near Breckenridge, Summit County, Colorado. The machinery includes side crank engines, flywheels, and belts.
Interior of a building at the Buell Mine near Central City, Gilpin County, Colorado. Machinery in the building includes and engine with a placard that reads: "Standard Sioux Corliss Engine Murray Iron Works Burlington, Iowa U. S. A.", flywheels,...
Mine buildings--1900-1930.; Mining machinery--1900-1930.; Buell Shaft Mine (Gilpin County, Colo.)--1890-1900.; Central City (Colo.)--1890-1900.; Interiors--1900-1930.; Mining--1890-1900.
Robert Emmett, a miner, poses inside a mine building near Chase Gulch, Black Hawk, Gilpin County, Colorado. Machinery in the building includes: engines that have embossed placards that read: "The Norwalk Iron Works, South Norwalk [?] Patented",...
Workmen pose near paint mixing vats at the McMurtry Manufacturing Company in Denver, Colorado. Flywheels and a motor attached with belts are in the room.
Women wearing aprons and white caps work at a scalding machine in a canning plant in the town of Delta, Colorado in Delta County. Large flywheels with belts around them are above the women. Crates of tomatoes and empty crates are on the ground.
Inmates (one Black) and officials at the State Penitentiary in Canon City, Colorado, pose among metalworking machines with rollers, flywheels and belted pulleys. An axle mounted on an interior wall drives a drill press and a stamp mill, which has...
Canon City (Colo.)--1910-1920.; Interiors.; Metalworking--Colorado--Canon City--1910-1920.; Prisoners--Colorado--Canon City--1910-1920.; Colorado State Penitentiary.
Conduits line the interior of the license plate factory at the State Penitentiary in Canon City, Colorado. Shaded electic lights hang from the concrete ceiling. Stamp mills with flywheels, a drill press, and sheet metal are stacked on palettes....
Canon City (Colo.)--1930-1940.; Interiors.; License plates--Colorado--Canon City--1930-1940.; Colorado State Penitentiary.
View of an abandoned mill in Inyo County (now John Muir Wilderness), California. Men stand in the shade by flywheels, pulleys, and rock foundations; jagged slopes are in the distance.
Southern Pacific Railroad Company--Public relations.; Inyo County (Calif.)--1890-1910.; John Muir Wilderness (Calif.)--1890-1910.; Abandoned mines--California--Inyo County--1890-1910.; Milling machines--California--Inyo County--1890-1910.;...
View of an abandoned mill in Inyo County (now John Muir Wilderness), California; shows flywheels, pulleys, and stone foundations. Owens Valley and the Inyo Mountains are in the distance.
Southern Pacific Railroad Company--Public relations.; Inyo County (Calif.)--1890-1910.; Inyo Mountains (Calif.)--1890-1910.; John Muir Wilderness (Calif.)--1890-1910.; Owens Valley (Calif.)--1890-1910.; Abandoned mines--California--Inyo...
Digging a trench in Keota, Weld County, Colorado, this machine has flywheels, conveyor belts, and a canvas top. A tank has lettering: "Gordon Construction Denver No. 3." A man on horseback is to the side, and the Post Office, a two-story brick...
Keota (Colo.)--1910-1920.; Post offices--Colorado--Keota--1910-1920.; Water supply--Colorado--Keota--1910-1920.
Wooden beams, drive belts, and hanging lamps with frosted glass shades borne on curving rods fill the interior of the Boulder Milling and Elevator Company in Boulder, Colorado. Metal sifting cabinets with hoppers and flywheels are against the...