Denver Public Library Western History/Genealogy Digital Collections

- Zobo trio
- Colorado National Guard soldiers pose with trumpets in Leadville, Lake County, Colorado, during a mining labor strike of the Western Federation of Miners. A rack of rifles are against interior canvas tent walls.
- Colorado. National Guard--Colorado--Leadville--1890-1900.; Leadville (Colo.)--1890-1900.; Bands--Colorado--Leadville--1890-1900.; Interiors--Colorado--Leadville--1890-1900.; Militia--Colorado--Leadville--1890-1900.; Miners'...
- [1896 or 1897?]
- Zanetell tent at Forbes tent colony
- Striking coal miners and their families pose near Joe Zanetell's tent during the UMW labor strike against CF & I. at Forbes Camp near Ludlow, Las Animas County, Colorado The people are identified (left to right) as: 1) an unidentified man, 2)...
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Las Animas County (Colo.)--1910-1920.; Children--Colorado--Las Animas County--1910-1920.; Miners'...
- 1914
- Yule quarry - crane and power house facilities of the Yule Marble Co. near the head of Yule Creek, south of Marble, Colorado
- View of the Yule Marble quarry, in Marble, Colorado; shows a crane, buildings, cable and pulleys, a suspended block of stone, a gondola, and men working.
- Colorado Yule Marble Company--1910-1920.; Marble (Colo.)--1910-1920.; Hoisting machinery--Colorado--Marble--1910-1920.; Marble quarrying--Colorado--Marble--1910-1920.; Miners--Colorado--Marble--1910-1920.; Mining--Colorado--Marble--1910-1920.
- 1910?
- Young man with rifle
- A young man with a rifle, in front of the Ludlow Saloon, wears a kerchief in support of coal miners during the UMW labor strike against CF&I, in Ludlow, Las Animas County, Colorado.
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Ludlow (Colo.)--1910-1920.; Miners' strikes--Colorado--Ludlow--1910-1920.;...
- 1913 or 1914
- Young man with rifle
- A young man in a suit and tie holds a rifle in support of coal miners during the UMW labor strike against CF&I in Ludlow, Las Animas County, Colorado.
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Ludlow (Colo.)--1910-1920.; Miners' strikes--Colorado--Ludlow--1910-1920.; Mining--Colorado--Ludlow--1910-1920.
- 1913 or 1914
- Yellow Jacket mine
- Miners pose at the Yellow Jacket mine on King Solomon Mountain, San Juan County, Colorado.
- King Solomon Mountain (Colo.)--1900-1910.; San Juan County (Colo.)--1900-1910.; Yellow Jacket Mine (San Juan County, Colo.)--1900-1910.; Miners--Colorado--San Juan County--1900-1910.; Mining--Colorado--San Juan County--1900-1910.
- [1900?]
- Yankee Hill. Leadville
- View of mining operations near Leadville, Lake County, Colorado; shows mill structures, smokestacks, tailings, miners' houses, laundry, and privies.
- Mine buildings--Colorado--Leadville--1880-1900.; Leadville (Colo.)--1880-1900.; Cities & towns--Colorado--Leadville--1880-1900.; Mining--Colorado--Leadville--1880-1900.
- [between 1880 and 1900?]
- Yankee Girl Mine
- Miners pose near buildings and mine railroad tracks at the Yankee Girl Mine in Guston (Ouray County), Colorado. Most of the men wear hats and sack jackets. Shows probably a mill with two smokestacks surrounded by a log retaining wall, headframe,...
- Guston (Colo.)--1890-1900.; Mine buildings--Colorado--Guston--1890-1900.; Miners--Colorado--Guston--1890-1900.; Mining--Colorado--Guston--1890-1900.
- [ca. 1890]
- Yankee Girl Mine
- Miners stand beside an ore cart at the Yankee Girl Mine, Guston (OurayCounty), Colorado. Shows a burro pack train and the headframe of the mine.
- Guston (Colo.)--1880-1900.; Yankee Girl Mine (Ouray County, Colo.)--1880-1900.; Miners--Colorado--Guston--1880-1900.; Mining--Colorado--Guston--1880-1900.; Packtrains--Colorado--Guston--1880-1900.
- [between 1882 and 1900?]
- Yankee Boy Mine Mt. Sneffles Colo.
- A miner poses on a tailings pile near the entrance to the Yankee Boy Mine by Mount Sneffels near Ouray County, Colorado.
- Tailings embankments--Colorado--Ouray County--1890-1900.; Ouray County (Colo.)--1890-1900.; Yankee Boy Mine (Ouray County, Colo.)--1890-1900.; Miners--Colorado--Ouray County--1890-1900.; Mining--Colorado--Ouray County--1890-1900.
- [1891?]
- Workmen on cage
- Miners wear helmets and headlamps while they pose inside a cage or landing chair inside a mine, possibly in Colorado. A group of men and one woman stand by. Signs read: "In Case of Accident, Fire, Or Danger, Blow 9 Blasts Then Blow Station...
- Industry--Colorado--1900-1920.; Interiors--Colorado--1900-1920.; Miners--Colorado--1900-1920.; Mining--Colorado--1900-1920.; Women--Colorado--1900-1920.
- [between 1900 and 1920?]
- Working on the breast of a tunnel
- Underground mine shaft or tunnel somewhere in Colorado; miner at end of tunnel with sledge mallet or hammer driving a spike in rock wall; shovel and other long spikes stored at side, candle stuck in wall.
- Miners--Colorado--1900-1920.; Mining--Colorado--1900-1920.
- [between 1900 and 1922]
- Workers return to the surface after a shift, one-half mile underground via a double-deck cage with 100 man capacity
- Miners exit a cage at the top of the shaft of the Henderson Mine in Clear Creek County, Colorado. They wear hard hats with miners' lights and carry lunch boxes.
- AMAX, Inc.--Branches, chapters, etc.--1970-1980.; Clear Creek County (Colo.)--1970-1980.; Henderson Mine (Colo.)--1970-1980.; Interiors--Colorado--Clear Creek County--1970-1980.; Miners--Colorado--Clear Creek County--1970-1980.;...
- [between 1976 and 1980]
- Workers load powder into drilled holes via hose using compressed air
- Miners (a man and a woman) load explosives into the wall of a tunnel at the Henderson Mine in Clear Creek County, Colorado. They wear hard hats with miners' lights.
- AMAX, Inc.--Branches, chapters, etc.--1970-1980.; Henderson Mine (Colo.)--1970-1980.; Explosives--Colorado--Clear Creek County--1970-1980.; Miners--Colorado--Clear Creek County--1970-1980.; Mining--Colorado--Clear Creek County--1970-1980.;...
- [between 1976 and 1980]
- Workers at the Rugby mining works
- Men stand outside a mine processing building at the coal camp of Rugby in Las Animas County, Colorado. Most of the men wear work clothes, overalls, and hats. One man wears a suit. The structure is a corrugated tin building with smokestacks...
- Rugby (Colo.)--1890-1920.; Coal mining--Colorado--Rugby--1890-1920.; Mine buildings--Colorado--Rugby--1890-1920.; Miners--Colorado--Rugby--1890-1920.; Mining--Colorado--Rugby--1890-1920.
- [between 1890 and 1920?]
- Workers at the coke ovens at Segundo
- A group of workers stand near the coke ovens at the Colorado Fuel and Iron Company coal camp of Segundo in Las Animas County, Colorado. The miners stand near a conveyor that loads the processed coke into train cars. A miner holds a pile of coal on...
- Coke ovens--Colorado--Segundo--1900-1920.; Segundo (Colo.)--1900-1920.; Coal mining--Colorado--Segundo--1900-1920.; Coke industry--Colorado--Segundo--1900-1920.; Conveying systems--Colorado--Segundo--1900-1920.;...
- [between 1900 and 1920?]
- Workers at Henderson using a "jumbo" drill advance this drift by drilling a series of holes
- Miners use an LHD (load-haul-dump) and pneumatic drill in a tunnel of the Henderson Mine in Clear Creek County, Colorado. A sign on the LHD reads: "Ingersoll Rand".
- AMAX, Inc.--Branches, chapters, etc.--1970-1980.; Henderson Mine (Colo.)--1970-1980.; Drilling & boring machinery--Colorado--Clear Creek County--1970-1980.; Miners--Colorado--Clear Creek County--1970-1980.; Mining--Colorado--Clear Creek...
- [between 1976 and 1980]
- Workers at Henderson mine prepare to go undergound
- Miners walk near rows of gagues enroute to the cage in the shaft of the Henderson Mine in Clear Creek County, Colorado. They wear hard hats and tool belts.
- AMAX, Inc.--Branches, chapters, etc.--1970-1980.; Henderson Mine (Colo.)--1970-1980.; Miners--Colorado--Clear Creek County--1970-1980.; Mining--Colorado--Clear Creek County--1970-1980.
- [between 1976 and 1980]
- Women's protest
- Women march in support of UMW coal miners on strike against CF&I in Trinidad, Las Animas County, Colorado, carrying a United States flag and signs: "Because We Have A..." Lettered brick building reads: "Trinidad Carriage Mfg. Co."
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Demonstrations--Colorado--Trinidad--1910-1920.; Miners'...
- [1913]
- Women's protest
- Women march in support of UMW coal miners on strike against CF&I in Trinidad, Las Animas County, Colorado; they carry a sign: "All Worthy Women My Sisters Have Ever Found It Thus If We Are True Friends To Others They'll Be True Friends To Us." A...
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Demonstrations--Colorado--Trinidad--1910-1920.; Miners'...
- [1913]
- Women's protest
- Women and children march in support of UMW coal miners on strike against CF&I in Trinidad, Las Animas County, Colorado, carrying babies and signs: "We Are Victims of the Iron Heel Oligarchy" and "We Are Fighting For Mother Jones." Lettered brick...
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Children--Colorado--Trinidad--1910-1920.;...
- [1913]
- Women's protest
- Women march in support of UMW coal miners on strike against CF&I in Trinidad, Las Animas County, Colorado, carrying babies and signs: "We Have But To Seek and Surely God Will Set Us Free" and "Can Do All For Christ." Lettered brick building reads:...
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Demonstrations--Colorado--Trinidad--1910-1920.; Miners'...
- [1913]
- Women's march
- Women and men supporters of the UMW Ludlow strike against CF&I march to free Mother Jones from prison, Commercial Street, Trinidad, Las Animas County, Colorado. One man holds a sign that reads: "We Furnish the Sheriff with a Nursing Bottle". A sign...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Miners and women march to free Mother Jones from prison and support the UMW Ludlow strike against CF&I, Commercial Street, Trinidad, Las Animas County, Colorado.
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Women demonstrate to free Mother Jones and support the AMW Ludlow strike against CF&I, in Trinidad (Las Animas County), Colorado. They wear sashes that read: "Trinidad". One woman holds a sign that reads: "Mother Jones Has Not Done Anything That We...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Miners and women march to free Mother Jones from prison and support the UMW Ludlow strike against CF&I, Commercial Street, Trinidad, Las Animas County, Colorado.
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [1914]
- Women's march
- Women march on Commercial Street to free Mother Jones from prison and support the UMW Ludlow strike against CF&I, Trinidad, Las Animas County, Colorado. A sign reads: "Advertiser".
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Two women, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, pose on Commercial Street in Trinidad, Las Animas County, Colorado. One woman wears a sash that reads: "Trinidad".
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Women, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, pose on Commercial Street in Trinidad, Las Animas County, Colorado. One woman holds a sign that reads: "[?]en My Sisters [?]nd It Thus [?]ds To...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Women participate in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, on Commercial Street in Trinidad, Las Animas County, Colorado. A sign on the side of a building: "Hotel Gilmore".
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- A boy walks near a group of women, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, on Commercial Street, Trinidad, Las Animas County, Colorado.
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.;...
- [January, 1914]
- Women's march
- A woman participant in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, poses on Commercial Street in Trinidad, Las Animas County, Colorado. She wears a sash that reads: "Trinidad".
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Women participants march to free Mother Jones and support the UMW Ludlow strike against CF&I, Commercial Street, Trinidad, Las Animas County, Colorado. Prominent signs read: "The Morning Advertiser" and "The One Newspap[er] [...]".
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Women participate in a march to free Mother Jones and support the UMW Ludlow strike against CF&I on Commercial Street, in Trinidad, Las Animas County, Colorado.
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Coal...
- [January, 1914]
- Women's march
- Women participate in a march to free Mother Jones and in support of the UMW Ludlow strike against CF&I, Commercial Street, Trinidad, Las Animas County, Colorado. Members of the Colorado National Guard are on horseback nearby. A nearby sign reads:...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Mounted members of the Colorado National Guard disperse men and women participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, near the Post Office on Main Street in Trinidad, Las Animas County, Colorado.
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Mounted members of the Colorado National Guard disperse men and women who participate in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, on Commercial Street Trinidad, Las Animas County, Colorado. Prominent signs read:...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Demonstrators, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, walk on either Commercial or Main Street in Trinidad, Las Animas County, Colorado. Mounted members of the Colorado National Guard stand...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Demonstrators, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, are escorted around the Christian Church on the corner of Main and Walnut Streets by mounted members of the Colorado National Guard in...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Men and women participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, walk up the steps of, probably, the Post Office on Main Street, Trinidad, Las Animas County, Colorado. Mounted members of the Colorado...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Members of the Colorado National Guard, some on horseback, disperse demonstrators, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, near the Post Office on Main Street in Trinidad, Las Animas County,...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Mounted members of the Colorado National Guard surround a group of demonstrators, participants in a march to free Mother Jones and support the UMW Ludlow strike against CF&I, on Commercial Street in Trinidad, Las Animas County, Colorado. Prominent...
- Jones, Mother, 1843?-1930--Capture & imprisonment.; Colorado. National Guard--Colorado--Trinidad--1910-1920.; Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.;...
- [January, 1914]
- Women's march
- Women march in support of UMW coal miners on strike against CF&I in Trinidad, Las Animas County, Colorado, carrying a United States flag and signs: "God Bless Mother Jones," and "Ladies Assembly of Southern Colorado." Men crowd the sidewalk by a...
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Demonstrations--Colorado--Trinidad--1910-1920.; Miners'...
- [1913 or 1914]
- Women's demonstration
- Women and children march on Main Street in Trinidad, Las Animas County, Colorado, in support of UMW coal miners on strike against CF&I; picket sign reads: "God Bless Mother Jones." Business signs read: "The Trinidad Ad Sign Co. Billposters," and...
- Colorado Fuel and Iron Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Coal Strike, Colo., 1913-1914.; Trinidad (Colo.)--1910-1920.; Demonstrations--Colorado--Trinidad--1910-1920.; Miners'...
- [1913 or 1914]
- Women gold miners
- Women use pans for hydraulic placer gold mining, squatting by water; one wears a cloche hat.
- Gold mining--1930-1940.; Hydraulic mining--1930-1940.; Mining equipment--1930-1940.; Mining--1930-1940.; Women--1930-1940.
- [between 1940 and 1950?]
- Woman miner, right, works along side male counterpart on "jumbo" drill sharing equally in work and pay
- Miners, a man and a woman, work with a pneumatic drill in a tunnel of the Henderson Mine in Clear Creek County, Colorado. They wear hard hats with miners' lights.
- AMAX, Inc.--Branches, chapters, etc.--1970-1980.; Henderson Mine (Colo.)--1970-1980.; Drilling & boring machinery--Colorado--Clear Creek County--1970-1980.; Miners--Colorado--Clear Creek County--1970-1980.; Mining--Colorado--Clear Creek...
- [between 1976 and 1980]
- Woman in a yard
- A woman associated with the UMW strike against RMFC poses outside, probably in Lafayette, Boulder County, Colorado.
- Rocky Mountain Fuel Company--Strikes--1910-1920.; United Mine Workers of America--Strikes--1910-1920.; Lafayette (Colo.)--1910-1920.; Miners' strikes--Colorado--Lafayette--1910-1920.; Mining--Colorado--Lafayette--1910-1920.;...
- [1913 or 1914]
- Woman gold miner
- Portrait of a woman holding a gold pan with nuggets; she is by a rock wall with a metal drain.
- Gold mining--1920-1940.; Gold--1920-1940.; Hydraulic mining--1920-1940.; Miners--1920-1940.; Mining--1920-1940.; Women--1920-1940.
- [between 1920 and 1940?]
- Wolftone mine - during rejuvenation of zinc
- Men stand behind seated women at a long banquet table, Wolftone mine, Leadville, Lake County, Colorado. The feast is in honor of a rejuvenated zinc market. American flags adorn the walls and ceiling.
- Leadville (Colo.)--1910-1920.; Wolftone Mine (Leadville, Colo.)--1910-1920.; Banquets--Colorado--Leadville--1910-1920.; Miners--Colorado--Leadville--1910-1920.; Mining--Colorado--Leadville--1910-1920.; Women--Colorado--Leadville--1910-1920.; Zinc...
- 1911
- Wolf Tongue Mine, Nederland
- A miner stands next to a box of explosives in a tunnel at the Wolf Tongue Mine, a tungsten mine, in Nederland (Boulder County), Colorado. The man wears a hard hat with a head lamp, holds a stick of dynamite and stands beside a wooden box that...
- Nederland (Colo.)--1940-1950.; Wolf Tongue Mine (Boulder County, Colo.)--1940-1950.; Explosives--Colorado--Nederland--1940-1950.; Interiors--Colorado--Nederland--1940-1950.; Miners--Colorado--Nederland--1940-1950.;...
- [between 1940 and 1950?]