Department of Energy, Grand Junction Office, Building No. 3022, 2597 B...
Survey number: HAER CO-87-G Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Frances Canyon Pueblito, Frances Canyon Rincon, Dulce, Rio Arriba Coun...
Significance: Frances Canyon Pueblito, one of the largest and best preserved Navajo pueblitos, was occupied after the Pueblo Revolt in 1680. This revolt broke the Spanish hold on Pueblo villages along the Nort... More
Department of Energy, Grand Junction Office, Building No. 33, 2597 B3/...
Survey number: HAER CO-87-B Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Klondike Road Bridge, Spanning Big River at Klondike Road, Morse Mill,...
Significance: The bridge is the longest and oldest of eight surviving pinned Camelback through truss bridges in Missouri. The bridge is also the fifth longest of all the pinned through truss bridges in the sta... More
Klondike Road Bridge, Spanning Big River at Klondike Road, Morse Mill,...
Significance: The bridge is the longest and oldest of eight surviving pinned Camelback through truss bridges in Missouri. The bridge is also the fifth longest of all the pinned through truss bridges in the sta... More
Offutt Air Force Base, Looking Glass Airborne Command Post, Nose Docks...
Survey number: HAER NE-9-F Building/structure dates: 1958-1959 Initial Construction
Offutt Air Force Base, Looking Glass Airborne Command Post, Nose Docks...
Survey number: HAER NE-9-F Building/structure dates: 1958-1959 Initial Construction
Vanadium Corporation of America (VCA) Naturita Mill, Grinding Rod Mill...
Significance: The VCA Naturita Mill Office Building was constructed in 1960-61 as part of an effort to reconstruct the facility as an experimental uranium and vanadium ore concentrating facility. Between 1958 (... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Significance: Following WWII, the U.S. participated in a series of military and political events known as the Cold War. As part of its response, the U.S. government formed the Strategic Air Command (SAC) in 194... More
Baxterville Bridge, Spanning Rio Grande River at Masonic Park Drive, S...
Survey number: HAER CO-76 Building/structure dates: 1932 Initial Construction Building/structure dates: 1957 Subsequent Work Building/structure dates: 1933 Building/structure dates: 1912 Subsequent Work B... More
Baxterville Bridge, Spanning Rio Grande River at Masonic Park Drive, S...
Survey number: HAER CO-76 Building/structure dates: 1932 Initial Construction Building/structure dates: 1957 Subsequent Work Building/structure dates: 1933 Building/structure dates: 1912 Subsequent Work B... More
Baxterville Bridge, Spanning Rio Grande River at Masonic Park Drive, S...
Survey number: HAER CO-76 Building/structure dates: 1932 Initial Construction Building/structure dates: 1957 Subsequent Work Building/structure dates: 1933 Building/structure dates: 1912 Subsequent Work B... More
Wilderness Tower Site, East of intersection of Missouri Highways 13 & ...
Significance: The Wilderness Tower Site is a Civilian Conservation Corps-built, U.S. Forest Service fire lookout station which included a 100-foot, standard plan, steel lookout tower, in addition to a towerman'... More
Wilderness Tower Site, East of intersection of Missouri Highways 13 & ...
Significance: The Wilderness Tower Site is a Civilian Conservation Corps-built, U.S. Forest Service fire lookout station which included a 100-foot, standard plan, steel lookout tower, in addition to a towerman'... More
Wilderness Tower Site, East of intersection of Missouri Highways 13 & ...
Significance: The Wilderness Tower Site is a Civilian Conservation Corps-built, U.S. Forest Service fire lookout station which included a 100-foot, standard plan, steel lookout tower, in addition to a towerman'... More
Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127...
Significance: Ellsworth Air Force Base, Delta Flight (Minuteman II ICBM) is an important icon of the American participation in the arms race and the Cold War. When the Soviet Union began to expand its boundarie... More
Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127...
Significance: Ellsworth Air Force Base, Delta Flight (Minuteman II ICBM) is an important icon of the American participation in the arms race and the Cold War. When the Soviet Union began to expand its boundarie... More
Ellsworth Air Force Base, Delta Flight, 10 mile radius around Exit 127...
Significance: Ellsworth Air Force Base, Delta Flight (Minuteman II ICBM) is an important icon of the American participation in the arms race and the Cold War. When the Soviet Union began to expand its boundarie... More
High Line Canal, Mouth of South Platte River to confluence with Second...
Significance: The first major irrigation project on the Front Range, it was the largest and most expensive canal ever built in Colorado before the advent of transmontane water diversion. Also called the "Englis... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Carlsbad Irrigation District, McMillan Dam, On Pecos River, 13 miles N...
Significance: The Pecos Irrigation and Improvement Company constructed McMillan Dam in 1893 as part of an overly-ambitious plan to irrigate hundreds of thousands of acres in the Pecos Valley. The reservoir cre... More
Montserrat Recreation Demonstration Area, Retaining Walls, Route 132 S...
Significance: Built by workers of the Work Projects Administration in 1939, the stone retaining walls, built to control soil erosion, reflect the larger objectives of conservation and reclamation in the develop... More
Ogden Arsenal, Family Quarters, Intersection of Aspen Avenue & Georgia...
Significance: Building 1120 renders a unique picture of residential life for non-commissioned officers' families at Ogden Arsenal during the U.S. Army build-up which occurred on the eve of and during World War ... More
Wendover Air Force Base, Segregrated Magazine, South of Interstate 80,...
Survey number: HABS UT-125-CP Public domain photograph - historical image of Utah, United States, free to use, no copyright restrictions image - Picryl description
Mounds Bridge, County Road 115 Spanning Price River, 12 miles Northeas...
Significance: The Mounds Bridge is a steel Warren pony truss bridge. Survey number: HAER UT-90 Building/structure dates: 1914 Initial Construction
Hill Field, North of State Highway 193, East of Interstate 15, South o...
Significance: Hill Field (now Hill Air Force Base, HAFB) became famous during World War II for its rehabilitation of battle-weary aircraft. Exercising its mission to receive, store, repair, and ship air materi... More
Ogden Arsenal, Boiler House, Northwest corner of Boxelder Lane & Calif...
Significance: This Boiler House provides particularly vivid insight into the processes involved in heating buildings used in the general supply and depot operations at Ogden Arsenal during World War II. In add... More
Hooded Fireplace Pueblito, On a northern point of Superior Mesa about ...
Significance: The Pueblo Revolt of 1680 and subsequent Spanish reconquest of 1692 forced many pueblo tribes to flee northwestward and seek temporary refuge in the traditional homeland of the Navajo, Dinetah. Ho... More
Miller Plaza, 16-18 Miller Plaza, Kansas City, Jackson County, MO
Significance: This building is one of fourteen original buildings in the Miller Plaza complex which reflects the historical eclecticism of the post-World War I era through the restrained use of a mixture of Tud... More
Hill Field, Engine Test No. 2, 5822 Engine Lane, Layton, Davis County,...
Significance: Aircraft engines were completely overhauled at Ogden Air Depot/Ogden Air Materiel Command (OOAMA) Hill Field/Air Force Base, and then tested for safety and effectiveness in the Engine Test Cells, ... More
Elson Bridge, Spanning Purgatoire River at County Road 36, El Moro, La...
Survey number: HAER CO-77 Building/structure dates: 1905 Initial Construction Building/structure dates: 1957 Subsequent Work
Elson Bridge, Spanning Purgatoire River at County Road 36, El Moro, La...
Survey number: HAER CO-77 Building/structure dates: 1905 Initial Construction Building/structure dates: 1957 Subsequent Work
Elson Bridge, Spanning Purgatoire River at County Road 36, El Moro, La...
Survey number: HAER CO-77 Building/structure dates: 1905 Initial Construction Building/structure dates: 1957 Subsequent Work
Bar B C Ranch, Bath House, 210' Southwest of North Lodge, Moose, Teton...
Survey number: HABS WY-92-K
Bar B C Ranch, Cabin No. 1392, 90' north of North Lodge, Moose, Teton ...
Survey number: HABS WY-92-C
Ogden River Bridge, Spanning Ogden River at Washington Boulevard, Ogde...
Significance: The Ogden River Bridge is a five-span, reinforced poured concrete structure built in 1924. It is a good example of an early 20th century reinforced concrete bridge. Construction of such large co... More
Northwestern Consolidated Elevator "A", 119 Fifth Avenue South, Minnea...
Significance: Completed in 1908, the Northwestern Consolidated Elevator A is historically significant for tis intimate association with Minneapolis's "West Side Milling District," and particularly for its role ... More
Northwestern Consolidated Elevator "A", 119 Fifth Avenue South, Minnea...
Significance: Completed in 1908, the Northwestern Consolidated Elevator A is historically significant for tis intimate association with Minneapolis's "West Side Milling District," and particularly for its role ... More
Northwestern Consolidated Elevator "A", 119 Fifth Avenue South, Minnea...
Significance: Completed in 1908, the Northwestern Consolidated Elevator A is historically significant for tis intimate association with Minneapolis's "West Side Milling District," and particularly for its role ... More
Northwestern Consolidated Elevator "A", 119 Fifth Avenue South, Minnea...
Significance: Completed in 1908, the Northwestern Consolidated Elevator A is historically significant for tis intimate association with Minneapolis's "West Side Milling District," and particularly for its role ... More
Indian Village, Ernest Thompson Seton House, Six miles southeast of Sa...
Survey number: HABS NM-182-A Public domain photograph - New Mexico, United States, free to use, no copyright restrictions image - Picryl description
Ogden Arsenal, Pelleting Magazine, East side of Lemon Street, Layton, ...
Significance: Building 2142 housed chemical pelleting activities that supported the manufacture of munitions at Ogden Arsenal during World War II. It provides vivid insight into the processes involved in the m... More
Highline Extension Canal, Denver, Denver County, CO
Linear resource covering a wide area. See documentation for exact location of extant features. Significance: The canal system helped promote the agricultural settlement of the west-central Adams County. The pr... More
Hauser Hydroelectric Facility, Powerhouse, East Bank of Missouri River...
Significance: The Hauser Hydroelectric Facility Historic District is significant for its association with the industrial development of Montana in the early twentieth century and the consolidation of most of th... More
McGraw Ranch, McGraw Ranch Road, Estes Park, Larimer County, CO
Significance: The McGraw Ranch is the only intact guest ranch within Rocky Mountain National Park. It reflects the evolution of cattle ranching in the Estes Park area as the industry progressed from large oper... More
McGraw Ranch, McGraw Ranch Road, Estes Park, Larimer County, CO
Significance: The McGraw Ranch is the only intact guest ranch within Rocky Mountain National Park. It reflects the evolution of cattle ranching in the Estes Park area as the industry progressed from large oper... More
Escalante River Bridge, Spanning Escalante River at State Route 12, 9....
Significance: The Escalante River Bridge, built by the Civilian Conservation Corps in 1940 under the supervision of Albert DeLong, Jr. and Daniel N. Covington, represents a unique multiple span concrete slab br... More
Provo River Bridge, 625 West Columbia Lane, Provo, Utah County, UT
Significance: The Provo River Bridge is a two-span, earth filled, reinforced concrete, closed spandrel deck arch bridge with Beaux Arts-influenced balustrades. It is one of only two earth-filled concrete arch ... More
Offutt Air Force Base, Glenn L. Martin-Nebraska Bomber Plant, Building...
Survey number: HAER NE-9-P Public domain photograph - historical image of Nebraska, United States, free to use, no copyright restrictions image - Picryl description
Twin Lakes Reservior No. 1, Head of Big Goose Creek, Sheridan, Sherida...
Significance: The Twin Lakes Reservoir is associated with President Franklin D. Roosevelt's New Deal program for industrial relief and unemployment relief. The reservoir was constructed by the Public Works Adm... More
Bridgeport Bridge, Spanning Wisconsin River at U.S. Highway 18, Bridge...
Significance: In 1983, the Bridgeport Bridge, comprised of seven truss spans, was one of five remaining Pennsylvania trusses in the State of Wisconsin. However in the subsequent ten years, four of these uncomm... More
Bridgeport Bridge, Spanning Wisconsin River at U.S. Highway 18, Bridge...
Significance: In 1983, the Bridgeport Bridge, comprised of seven truss spans, was one of five remaining Pennsylvania trusses in the State of Wisconsin. However in the subsequent ten years, four of these uncomm... More
Bar B C Ranch, Cabin No. 1398, 360' Northwest of North Lodge, Moose, T...
Survey number: HABS WY-92-G
Fruitland Irrigation Project, Yellowman Siphon, Nenahwezad Chapter Hou...
Significance: The Yellowman Siphon is an inverted siphon that carries 35 cubic feet/second of water for irrigation. The siphon ranked 10th in importance of 83 such projects in 1986. Approximately 103 Navajo f... More
Three Bears Lake & Dams, East Dam, North of Marias Pass, East Glacier ...
Survey number: HAER MT-88-A Building/structure dates: 1902 Initial Construction
Ogden Arsenal, North of State Highway 193, East of State Highway 126 &...
Significance: The Ogden Arsenal was the first major defense installation constructed in Utah during the twentieth century. Unlike nineteenth-century garrisons, the Arsenal's construction marked Utah's first in... More
Ralph Richterkessing Farm, Residence, 4600 I-70 North Service Road, Sa...
Significance: The Ralph Richterkessing house is the principal building on a farm complex that is representative of German agrarian culture in Missouri. The brick house is an example of Missouri-German vernacul... More
Ralph Richterkessing Farm, Residence, 4600 I-70 North Service Road, Sa...
Significance: The Ralph Richterkessing house is the principal building on a farm complex that is representative of German agrarian culture in Missouri. The brick house is an example of Missouri-German vernacul... More
Ogden Arsenal, Change House, 6266 Hickory Lane, Layton, Davis County, ...
Significance: Building 1623, the change house for both the East and West Fuze Loading Plants, provides particularly vivid images of the accommodations made for worker safety and welfare at Ogden Arsenal during ... More
Benjamin & Miranda Shreve Homestead, Granary, North of County Road 25,...
Survey number: HABS MT-106-D Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Ogden Arsenal, Officer's Family Housing, South side of Circle Drive, L...
Significance: Building 1110 renders a unique picture of residential life for officers' families at Ogden Arsenal during the U.S. Army build-up which occurred on the eve of and during World War II. The elegant ... More
Ogden Arsenal, Officer's Family Housing, South side of Circle Drive, L...
Significance: Building 1110 renders a unique picture of residential life for officers' families at Ogden Arsenal during the U.S. Army build-up which occurred on the eve of and during World War II. The elegant ... More
U.S. Customs Service Port of Roosville, U.S. Customs Service Residence...
Significance: Built in 1933, the U.S. Customs Service (USCS) Residence is an integral component of the historic border station complex comprising the Port of Roosville. The building served as a dwelling provid... More
Ogden Arsenal, Administration Building, 7981 Georgia Street, Layton, D...
Significance: The administration building provides particularly vivid images of the processes involved in the clerical, managerial, and other administrative functions that supported the manufacture and storage ... More
Offutt Air Force Base, Looking Glass Airborne Command Post, Aerospace ...
Survey number: HAER NE-9-G Building/structure dates: 1965 Initial Construction Building/structure dates: 1977 Subsequent Work
Mark Twain Memorial Bridge, Spanning Mississippi River at US Route 36,...
Significance: The Mark Twain Memorial Bridge is significant as one of the state's most monumental examples of cantilevered steel truss construction. Also, it has served as a pivotal link for regional transport... More
Mark Twain Memorial Bridge, Spanning Mississippi River at US Route 36,...
Significance: The Mark Twain Memorial Bridge is significant as one of the state's most monumental examples of cantilevered steel truss construction. Also, it has served as a pivotal link for regional transport... More
Mark Twain Memorial Bridge, Spanning Mississippi River at US Route 36,...
Significance: The Mark Twain Memorial Bridge is significant as one of the state's most monumental examples of cantilevered steel truss construction. Also, it has served as a pivotal link for regional transport... More
Mark Twain Memorial Bridge, Spanning Mississippi River at US Route 36,...
Significance: The Mark Twain Memorial Bridge is significant as one of the state's most monumental examples of cantilevered steel truss construction. Also, it has served as a pivotal link for regional transport... More
Mark Twain Memorial Bridge, Spanning Mississippi River at US Route 36,...
Significance: The Mark Twain Memorial Bridge is significant as one of the state's most monumental examples of cantilevered steel truss construction. Also, it has served as a pivotal link for regional transport... More
Warner Plaza, 37 Warner Plaza, Kansas City, Jackson County, MO
Survey number: HABS MO-1893-H Building/structure dates: 1926 Initial Construction
Hill Field, Aircraft Accessory Repair Shop, 5925 Southgate Avenue, Lay...
Significance: Airplane brakes and wheels were repaired in Building 205 of the Ogden Air Materiel Command (OOAMA, later Hill Field/Hill Air Force Base) during and after World War II. This building provides part... More
Thompson Falls Hydroelectric Project, Power Foreman's Bungalow, On isl...
Significance: The building is representative of turn-of-the-century hydroelectric companies' custom of providing employee housing to ensure the efficient operation and maintenance of their facilities. The bunga... More
Thompson Falls Hydroelectric Project, Power Foreman's Bungalow, On isl...
Significance: The building is representative of turn-of-the-century hydroelectric companies' custom of providing employee housing to ensure the efficient operation and maintenance of their facilities. The bunga... More
Warner Plaza, 28 Warner Plaza, Kansas City, Jackson County, MO
Survey number: HABS MO-1893-E Building/structure dates: 1926 Initial Construction
Warner Plaza, 28 Warner Plaza, Kansas City, Jackson County, MO
Survey number: HABS MO-1893-E Building/structure dates: 1926 Initial Construction
Ogden Arsenal, Tracer & Ignitor Composition Building, 6452 North Loop,...
Significance: Building 1946 was used to prepare chemicals that were used in the production of 37mm anti-tank ammunition, and it provides particularly vivid images of the processes involved in the manufacture an... More
Carlsbad Irrigation District, Pecos River Flume, On Main Canal, .5 mil...
Significance: The Pecos River Flume carries the main canal of the Carlsbad Irrigation District across the Pecos River Channel. The flume was designed by Thomas Taylor Johnston, a civil engineer from Chicago, a... More
Carlsbad Irrigation District, Pecos River Flume, On Main Canal, .5 mil...
Significance: The Pecos River Flume carries the main canal of the Carlsbad Irrigation District across the Pecos River Channel. The flume was designed by Thomas Taylor Johnston, a civil engineer from Chicago, a... More
Ogden Arsenal, Bombproof Shelter, East side of Lemon Street, between N...
Significance: Building 2132 provides particularly vivid insight into the processes involved in the storage of highly explosive chemicals that were used in the production of ammunition at Ogden Arsenal. In addi... More
Ogden Arsenal, Bombproof Shelter, East side of Lemon Street, between N...
Significance: Building 2132 provides particularly vivid insight into the processes involved in the storage of highly explosive chemicals that were used in the production of ammunition at Ogden Arsenal. In addi... More
Offutt Air Force Base, Strategic Air Command Headquarters & Command Ce...
Survey number: HAER NE-9-N Building/structure dates: 1954 Initial Construction Building/structure dates: 1959 Subsequent Work Building/structure dates: 1962 Subsequent Work Building/structure dates: 1970 Su... More
Department of Energy, Grand Junction Office, Building No. 26, 2597 B3/...
Survey number: HAER CO-87-E Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
86th Street Overpass, Spanning Interstate 35 & 80 at Northwest Eighty-...
Significance: Built as part of the earliest construction on America's interstate highway system, the 86th Street Overpass represents a formative exercise in welded aluminum construction. It was designed by not... More