Thomas Murphy Homestead, House, Approximately 850 feet west of Mormon ...
Survey number: HABS WY-153-A
Rocky Mountain Arsenal, Goop Mixing & Filling Building, 1480 feet Sout...
Survey number: HAER CO-21-AS Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
John Sanders Cross Homestead, Residence, 100 feet west of barn, Model,...
Unprocessed Field note material exists for this structure: N392 Survey number: HABS CO-93-A Building/structure dates: ca. 1905 Initial Construction Building/structure dates: ca. 1913 Subsequent Work
Rocky Mountain Arsenal, General Instruction Building, 710 feet North o...
Survey number: HAER CO-21-CX Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Laboratories, Building No. 15, 903 South Fourth Street,...
Significance: The Rocky Mountain Laboratories possess national significance due to the pioneering research conducted at these laboratories from 1921-1945 toward the development of vaccines for insect-borne dise... More
Rocky Mountain Laboratories, Building No. 16, 903 South Fourth Street,...
Significance: The Rocky Mountain Laboratories possess national significance due to the pioneering research conducted at these laboratories from 1921-1945 toward the development of vaccines for insect-borne dise... More
Rudolph Widmann House, Water Street, approximately 600 feet West of Le...
Photo caption pages & written data include site & floor plans. Significance: The late 19th century Rudolph Widmann House is significant for its association with the Widmann family. The Widdman family owned the ... More
Fitzsimons General Hospital, Bachelor Officers' Quarters/Officers' Clu...
Survey number: HABS CO-172-CR Building/structure dates: 1922-1923 Initial Construction
Hoover Dam, Explosives Magazines, About 75 feet west of Lower Portal T...
Significance: These two explosive magazines were constructed for storage of dynamite used in the early phases of construction of Hoover Dam, possibly as early as 1931 for blasting the route of the Lower Portal ... More
Upper Doughty Dam, 200 feet west of Garden State Parkway, 1.7 miles we...
Public domain photograph - New Jersey, United States, free to use, no copyright restrictions image - Picryl description
William Hanna House, Township Route 359, approximately 2500 feet West ...
Photo caption pages & written data include site & floor plans. Significance: The late 19th century William Hanna House is significant for its association with the Hanna family and for its distinctive architectu... More
Fitzsimons General Hospital, Commanding Officer's Quarters, South Hutt...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
Eugene Rourke Ranch, Residence, 40 feet west of bunkhouse, Model, Las ...
Unprocessed Field note material exists for this structure: N390 Survey number: HABS CO-91-A Building/structure dates: 1905 Initial Construction
Rocky Mountain Arsenal, Phosgene Filling & Storage Building, 1170 feet...
Survey number: HAER CO-21-AU Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Courier Building, 1210 feet North of Sixth Str...
Survey number: HAER CO-21-CK Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Mary Doyle Homestead, Jacal Residence, 50 feet west of barn, Model, La...
Unprocessed Field note material exists for this structure: N394 Survey number: HABS CO-95-E
John Sanders Cross Homestead, Residence, 100 feet west of barn, Model,...
Unprocessed Field note material exists for this structure: N392 Survey number: HABS CO-93-A Building/structure dates: ca. 1905 Initial Construction Building/structure dates: ca. 1913 Subsequent Work
Asa T. Haines Homestead, Residence, 90 feet west of barn, Model, Las A...
Survey number: HABS CO-92-A Building/structure dates: ca. 1890 Initial Construction Building/structure dates: ca. 1900 Subsequent Work Building/structure dates: ca. 1924 Subsequent Work
Luckenbach Flour Mill, 250 feet east of Monocacy Creek, 250 feet west ...
Significance: Located on the foundation of a 1751 Moravian grist mill, the Luckenbach Flour Mill represents the evolution of milling technology in the last half of the 19th century. Roller milling machinery wa... More
Luckenbach Flour Mill, 250 feet east of Monocacy Creek, 250 feet west ...
Significance: Located on the foundation of a 1751 Moravian grist mill, the Luckenbach Flour Mill represents the evolution of milling technology in the last half of the 19th century. Roller milling machinery wa... More
Sacramento River Water Treatment Plant Intake Pier & Access Bridge, Sp...
Significance: The Sacramento Water Treatment Plant Intake Pier and Access Bridge was constructed between 1921 and 1923 as a component of the Sacramento Water Filtration Plant. Designed in a Spanish Revival inf... More
Upper Doughty Dam, 200 feet west of Garden State Parkway, 1.7 miles we...
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Upper Doughty Dam, 200 feet west of Garden State Parkway, 1.7 miles we...
Picryl description: Public domain image of an arch bridge, stone structure, architecture, free to use, no copyright restrictions.
J. M. Dunaway Farmstead, Main House, 30 feet west of the J. M. Dunaway...
STORED ON SITE. mchr Significance: The house is a component of the J.M. Dunaway Farmstead, which is one of the most significant architectural and historic landmarks in western Ellis County. Unprocessed Field n... More
Joseph A. Cummings House, Water Street, approximately 850 feet West of...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
Fitzsimons General Hospital, Commanding Officer's Quarters, South Hutt...
Picryl description: Public domain image of a small palace, chateau, villa, residential historic building, free to use, no copyright restrictions image.
Adam & Bessie Arnet Homestead, Adam & Bessie Arnet Residence, 18 feet ...
Survey number: HABS CO-89-F Public domain photograph of architecture design drawing, building plan, diagram, free to use, no copyright restrictions image - Picryl description Public domain photograph of buil... More
Pfeiffer Homestead, Barn & Granary, 15' West of Barn & Granary, Moose...
Survey number: HABS WY-91-F
Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet So...
Survey number: HAER CO-21-AJ Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Electric Power Plant, 1022 feet South of Decem...
Survey number: HAER CO-21-AB Public domain photograph of electric power generation, power lines, free to use, no copyright restrictions image - Picryl description
Eugene Rourke Ranch, Residence, 40 feet west of bunkhouse, Model, Las ...
Unprocessed Field note material exists for this structure: N390 Survey number: HABS CO-91-A Building/structure dates: 1905 Initial Construction
Eugene Rourke Ranch, Residence, 40 feet west of bunkhouse, Model, Las ...
Unprocessed Field note material exists for this structure: N390 Survey number: HABS CO-91-A Building/structure dates: 1905 Initial Construction
Eugene Rourke Ranch, Residence, 40 feet west of bunkhouse, Model, Las ...
Unprocessed Field note material exists for this structure: N390 Survey number: HABS CO-91-A Building/structure dates: 1905 Initial Construction