| Title | Near Aspen, Colorado |
| Dated | 1991 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Peregrine Falcon. Denver Museum of Nature and Science, Zoology Department, Denver, CO. |
| Dated | 2006, printed 2020 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Religious Agencies, Salvation Army: United States. Colorado. Fort Amity. Consumptives' Farm Colony: The Salvation Army |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Religious Agencies, Salvation Army: United States. Colorado. Fort Amity. Consumptives' Farm Colony: The Salvation Army: Group of Colonists, Fort Amity, Colorado. |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Industrial Problems, Welfare Work: United States. Colorado. Pueblo. Colorado Fuel and Iron Company: Provision of Recreational Facilities for Employees: Industrial Betterment in the United States. Housing of Working People by Employers: Colorado Fuel and Iron Company, Pueblo, Colorado. |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Industrial Problems, Welfare Work: United States. Colorado. Pueblo. Colorado Fuel and Iron Company: Industrial Housing in Mining Villages. Estate Plans: Colorado Fuel and Iron Company and the Rocky Mountain Coal and Iron Company: Plan of upper part of Segundo, Colorado. |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Industrial Problems, Welfare Work: United States. Colorado. Pueblo. Colorado Fuel and Iron Company: Colorado Fuel and Iron Company: Calcite, Col., near Salida. Lime Quarry showing workingmens house. Rent is always placed at $2.00 per month per room. |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Industrial Problems, Welfare Work: United States. Colorado. Pueblo. Colorado Fuel and Iron Company: Colorado Fuel and Iron Company |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Industrial Problems, Welfare Work: United States. Colorado. Pueblo. Colorado Fuel and Iron Company: Provision of Recreational Facilities for Employees: Industrial Betterment in the United States. Housing of Working People by Employers: Colorado Fuel and Iron Company, Pueblo, Colorado. |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
| Title | Industrial Problems, Welfare Work: United States. Colorado. Pueblo. Colorado Fuel and Iron Company: Provision of Hospital Treatment for Employees: Minnequa Hospital Pueblo Colorado. Built for use of employees. Colorado Fuel and Iron Company, Pueblo, Colorado. |
| Dated | c. 1903 |
| Department | Department of Photographs |
| Division | Modern and Contemporary Art |
| Period |
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