Rocky Mountain Arsenal, Boiler Plant-Central Gas Heat Plant, 1022 feet...
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions.
William & Lucina Bowe Ranch, Log Bunkhouse, 110 feet west of House, Me...
Significance: The log bunkhouse contributes to the significance of the William and Lucina Bowe Ranch. It is linked to the site's important association with the agricultural development of the lower Big Hole Va... More
Bennett House, Water Street, approximately 2500 feet West of Jay Stree...
Photo caption pages & written data include site & floor plans. Significance: The Bennett House contributes to the potential historic district in Upper Lockport as it is one of the oldest remaining buildings in ... More
Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of P...
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo... More
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
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 Public domain photograph of electric power p... More
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 Public domain photograph of electric power p... More
Fitzsimons General Hospital, Commanding Officer's Quarters, South Hutt...
Picryl description: Public domain image of a basement, underground, lobby, 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
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
Ewing Livestock Market, South side of First Avenue North, 500 feet wes...
Public domain image of cattle, livestock, farm animals, agriculture, free to use, no copyright restrictions - Picryl description
Ewing Livestock Market, South side of First Avenue North, 500 feet wes...
Picryl description: Public domain image of a living room, salon, office, late 19th-century interior, free to use, no copyright restrictions.
Iron Springs Quarry, 150 feet west of Grand Loop Road, 20 miles east o...
Significance: The Iron Spring Quarry served as a source of rock and gravel for road construction and maintenance projects in Yellowstone National Park. Due to the feature's mundane nature, the historic record ... More
Pitzer Ranch, Shed, 130 feet West of Padua Avenue on Base Line Road, C...
Significance: Used for the storage of farm equipment. Survey number: HABS CA-2267-H Building/structure dates: 1930 Initial Construction
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
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
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
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
Rocky Mountain Arsenal, Vehicle Maintenance Shop, 2130 feet North of S...
Survey number: HAER CO-21-CU Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Fuel Storage Silo, 980 feet South of December ...
Survey number: HAER CO-21-AR Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Geyer House, 375 feet south of Feder Road, 2500 feet west of Rome-Hill...
Significance: The Geyer house is one of a rapidly-dwindling number of mid- and late-nineteenth century homes in the quickly developing rural areas of Franklin County. The outer townships (those beyond the urban... More
Fort Rodman Military Reservation, Fire Apparatus Building, South Rodne...
Significance: The Fire Apparatus Building retains its integrity of location, design, materials, and workmanship. It was built in connection with the development of Fort Rodman during the Endicott Period, an im... More
Fitzsimons General Hospital, Booster Pump Station Garage, End of West ...
Survey number: HABS CO-172-CQ Building/structure dates: 1928 Initial Construction
Lehigh Valley Railroad, Easton Steam Laundry & Dining Car, Canal Stree...
Significance: Two-story brick building on south side of Lehigh Valley Railroad tracks, 50 feet west of the Easton station. Canopy on east end supported by elaborate cast iron brackets. There is a one-story (p... 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
Pitzer Ranch, Water Tower, 210 feet West of Padua Avenue at Base Line ...
Significance: The Becket-Pitzer Water Tower was used to store water for irrigation of the adjacent citrus groves. Survey number: HABS CA-2267-F-1
Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of P...
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo... More
Telluride Power Company, Nunn Hydroelectric Plant, Southeast side of P...
Significance: This plant represents L.L. Nunn's first major hydroelectric generating facility outside of Colorado. At the time of completion (1898), it generated three-phase AC power at a pressure of 40,000 vo... More
F.L. Hawkins Tenant Farmstead, Main House, 100 feet northwest of Old B...
STORED ON SITE. mchr Significance: It is a component of the F.L. Hawkins Tenant Farmstead that dates to the 1920s when cotton cultivation dominated the local, agriculture-based economy, and it represents the ki... More
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, 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
Depot Road Bridge, On Depot Road spanning Mill Brook, 600 feet west of...
Significance: The Depot Road Bridge is locally and regionally significant as an excellent, increasingly rare example of 19th-century masonry arch construction using uncut stones. It is also an example of the p... More
Joseph A. Cummings House, Water Street, approximately 850 feet West of...
Public domain photograph of living room, apartment, 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
Cyrus Bridge, 195 feet West of intersection of County Road 19 & U.S. R...
Significance: The Cyrus Bridge was an essential structure along Whites Creek Road, which connected the village of Whites Creek and Wayne, the county seat. Commercial goods intended for sale in Wayne were broug... More
Rocky Mountain Arsenal, Cafeteria-Office-Storage Building, 1020 feet S...
Survey number: HAER CO-21-AN Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Pitzer Ranch, Shed, 130 feet West of Padua Avenue on Base Line Road, C...
Significance: Used for the storage of farm equipment. Survey number: HABS CA-2267-H Building/structure dates: 1930 Initial Construction
Adam & Bessie Arnet Homestead, Adam & Bessie Arnet Residence, 18 feet ...
Survey number: HABS CO-89-F Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Ammunition Demolition Building, 3250 feet Sout...
Survey number: HAER CO-21-DG Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
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
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
Rocky Mountain Arsenal, Gasoline Pump Building, 1300 feet South of Dec...
Survey number: HAER CO-21-AT Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Warehouse, 1210 feet North of Sixth Avenue; 44...
Survey number: HAER CO-21-CT Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Warehouse, 580 feet North of Sixth Avenue; 260...
Survey number: HAER CO-21-CM Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Geyer House, 375 feet south of Feder Road, 2500 feet west of Rome-Hill...
Significance: The Geyer house is one of a rapidly-dwindling number of mid- and late-nineteenth century homes in the quickly developing rural areas of Franklin County. The outer townships (those beyond the urban... More
Fort Rodman Military Reservation, Fire Apparatus Building, South Rodne...
Significance: The Fire Apparatus Building retains its integrity of location, design, materials, and workmanship. It was built in connection with the development of Fort Rodman during the Endicott Period, an im... 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
Rocky Mountain Arsenal, Heating Plant, 1010 feet North of Sixth Avenue...
Survey number: HAER CO-21-CW Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
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
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
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...
Public domain image of a historic view of Boston Harbor, Massachusetts, free to use, no copyright restrictions - Picryl description
Depot Road Bridge, On Depot Road spanning Mill Brook, 600 feet west of...
Significance: The Depot Road Bridge is locally and regionally significant as an excellent, increasingly rare example of 19th-century masonry arch construction using uncut stones. It is also an example of the p... More
Fort McKinley, South Fork Telephone Switchboard Building, South side o...
Significance: Fort McKinley attains significance as the largest of Portland Harbor's five military complexes built in the late 19th and early 20th centuries. The fort protected Maine's principal city with one ... More
Fort McKinley, South Fork Telephone Switchboard Building, South side o...
Significance: Fort McKinley attains significance as the largest of Portland Harbor's five military complexes built in the late 19th and early 20th centuries. The fort protected Maine's principal city with one ... More
Cunningham-Hight Tenant Farmstead, 55.5 feet west of the intersection ...
Significance: The farmstead includes a complex of buildings associated with early to mid twentieth-century tenant farming in western Ellis County. The property encompasses land owned by George H. Cunningham, an... More
Cumberland & Pennsylvania Railroad, Wills Creek Bridge, Spanning Wills...
Significance: The Wills Creek Bridge is located in the Cumberland and Pennsylvania subdivision of the Western Maryland Railway Company. It is a brick arch viaduct of four spans, each 45 feet in length. The ab... More
Joseph A. Cummings House, Water Street, approximately 850 feet West of...
Public domain photograph - historical image of Pennsylvania, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Caustic Fusion Building, 450 feet South of Dec...
Public domain photograph of factory building, free to use, no copyright restrictions image - Picryl description
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
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
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
Kaukauna Lock & Dam, Storage Building at Lock 3, Approximately 30 feet...
Significance: This frame storage/garage serves as part of the Fox River Project Office located at Kaukauna Lock 3. The storage facility is an important part of the Kaukauna Locks and Dam Complex. Survey number... More
Rocky Mountain Arsenal, Overhead Bomb Transport Rack, 1580 feet South ...
Survey number: HAER CO-21-AI Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Club Building, 1320 feet South of Ninth Avenue...
Survey number: HAER CO-21-DV Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Submerged Quench Incinerator, 3940 feet South ...
Survey number: HAER CO-21-DU Public domain photograph of industrial building, landscape, architecture, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Storage Warehouse for Incendiary Clusters, 165...
Survey number: HAER CO-21-AY Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain Arsenal, Officer's Quarters, 405 feet south of December...
Survey number: HAER CO-21-DY Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
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
John Hanna House, Township Route 359, approximately 1700 feet West of ...
Photo caption pages & written data include site & floor plans. Significance: The early 19th century John Hanna House is significant for its association with the Hanna family, for its architectural style and mat... More
John Hanna House, Township Route 359, approximately 1700 feet West of ...
Photo caption pages & written data include site & floor plans. Significance: The early 19th century John Hanna House is significant for its association with the Hanna family, for its architectural style and mat... More
John Moulton Homestead, House, Approximately 70 feet west of Mormon Ro...
Survey number: HABS WY-152-A
Fitzsimons General Hospital, Bachelor Officers' Quarters/Officers' Clu...
Survey number: HABS CO-172-CR Building/structure dates: 1922-1923 Initial Construction
Fitzsimons General Hospital, Bachelor Officers' Quarters/Officers' Clu...
Survey number: HABS CO-172-CR Building/structure dates: 1922-1923 Initial Construction
Fitzsimons General Hospital, Bachelor Officers' Quarters/Officers' Clu...
Survey number: HABS CO-172-CR Building/structure dates: 1922-1923 Initial Construction
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...
Public domain photograph - New Jersey, United States, free to use, no copyright restrictions image - Picryl description
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
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
Appleton Locks & Dams, Lockkeeper's Residence at Lock 4, Approximately...
Significance: The Lockkeeper's house served as an on-site residence for the lockkeeper responsible for controlling the locks. In addition, the house served as a residence for the lockkeeper's family. The resi... More
Rocky Mountain Arsenal, Chlorine Production Cell Building, 405 feet So...
Survey number: HAER CO-21-AJ Public domain photograph of a city hall, public building, free to use, no copyright restrictions image - Picryl description
Depot Road Bridge, On Depot Road spanning Mill Brook, 600 feet west of...
Significance: The Depot Road Bridge is locally and regionally significant as an excellent, increasingly rare example of 19th-century masonry arch construction using uncut stones. It is also an example of the p... More
Pitzer Ranch, Tenant House, 150 feet West of Padua Avenue at Baseline ...
Survey number: HABS CA-2267-G Public domain photograph - 1930s California, United States, free to use, no copyright restrictions image - Picryl description
Cumberland & Pennsylvania Railroad, Wills Creek Bridge, Spanning Wills...
Significance: The Wills Creek Bridge is located in the Cumberland and Pennsylvania subdivision of the Western Maryland Railway Company. It is a brick arch viaduct of four spans, each 45 feet in length. The ab... More
Rocky Mountain Arsenal, Fire House, 960 feet North of Sixth Avenue; 90...
Public domain photograph of train station, 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
Ewing Livestock Market, South side of First Avenue North, 500 feet wes...
Picryl description: Public domain photograph of a historic market square, downtown, commercial building, free to use, no copyright restrictions.
Ewing Livestock Market, South side of First Avenue North, 500 feet wes...
Picryl description: Public domain photograph of a historic market square, downtown, commercial building, free to use, no copyright restrictions.
Ewing Livestock Market, South side of First Avenue North, 500 feet wes...
Public domain image of cattle, livestock, farm animals, agriculture, free to use, no copyright restrictions - Picryl description
Cyrus Bridge, 195 feet West of intersection of County Road 19 & U.S. R...
Significance: The Cyrus Bridge was an essential structure along Whites Creek Road, which connected the village of Whites Creek and Wayne, the county seat. Commercial goods intended for sale in Wayne were broug... More
Rocky Mountain Arsenal, Administration-Laboratory- Change House-Bomb R...
Survey number: HAER CO-21-AH Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
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
Rocky Mountain Arsenal, Production Filling & Storage Building, 1050 fe...
Picryl description: Public domain image of an industrial building, warehouse, depot, train station, 19th-20th century, free to use, no copyright restrictions.