Pettinos Brothers Graphite Manufacturing Mill, On Sand Island, south s...
Significance: Three story graphite mill built c.1900 is still in operation today grinding graphite for pigments. Survey number: HAER PA-147 Building/structure dates: ca. 1900 Initial Construction
Deerfield Bridge, Spanning Judith River, Danvers, Fergus County, MT
Significance: At the turn of the 20th century, the Judith Basin was rapidly becoming one of the most bountiful wheat producing areas in Montana. During the decades that followed, there was a great expansion of ... More
Lehigh Valley Railroad, Easton Station, Corner of Canal Street & Smith...
Significance: Combination REA, freight depot, and passenger station laid out beneath the main line viaduct of the Lehigh Valley Railroad (LVRR). An interlocking tower marks the west end of the station, adjacen... More
Glebe Road Bridge, Spanning Glebe Road, Arlington, Arlington County, V...
Significance: Built as part of a project to extend the GWMP closer to a proposed terminus at Great Falls, Virginia. Survey number: HAER VA-75 Building/structure dates: 1957-1959 Initial Construction Building... More
Piqua Bridge, Piqua, Miami County, OH
Survey number: HAER OH-128 Public domain photograph of a bridge, arch over water, river, free to use, no copyright restrictions image - Picryl description
Merritt Parkway, Riversville Road (East Branch) Bridge, Spanning River...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural style of the 1930s. Experimental forming techniques were employed to create the orname... More
Merritt Parkway, Glenville Water Company & Brook Bridge, Spanning Glen...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create ornamenta... More
Gulf Branch Bridge, Spanning Gulf Branch, Arlington, Arlington County,...
Significance: Built as part of a project to extend the GWMP closer to a proposed terminus at Great Falls, Virginia. Survey number: HAER VA-76 Building/structure dates: 1957-1959 Initial Construction
Historic Columbia River Highway, Horsetail Falls Bridge, Spanning Hors...
Significance: One of two nearly identical reinforced-concrete girder trestles on the Historic Columbia River Highway and one of four extant structures on the route that have a distinctive cap and arch concrete ... More
Gibbon River Bridge No. 2, Spanning Gibbon River at Grand Loop Road, L...
Significance: Gibbon River Bridge II typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize manmade features with their natural surroundings. This... More
Otter Creek Bridge No. 2, Spanning Otter Creek at spur of Grand Loop R...
Significance: Otter Creek Bridge II typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This... More
Horton Mill Bridge, Spanning Little Warrior River, Oneonta, Blount Cou...
Significance: The Horton Mill Bridge is one of three surviving covered bridges in Blount County, Alabama, one of the last strongholds of covered bridge building in the United States. Spanning an impressive 70-... More
Toyota River Bridge, Skagway, Skagway, AK
This survey was originally located in the Skagway-Hoonah-Angoon Census Area. The name of the borough was changed to Skagway. Based on information from staff in the National Park Service's Alaska Regional Office... More
Merritt Parkway, White Plains Road/Route 127 Bridge, Spanning White Pl...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Merritt Parkway, Norwalk River Bridge, Spanning Norwalk River, Norwalk...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Pimmit Run Bridge, Pimmit Run, McLean, Fairfax County, Virginia
Significance: Built as part of a project to extend the GWMP closer to a proposed terminus at Great Falls, Virginia. Survey number: HAER VA-74 Building/structure dates: 1957-1959 Initial Construction Building... More
Merritt Parkway, Chestnut Hill Road/Route 53 Bridge, Spanning Chestnut...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Merritt Parkway, Huntington Road Bridge, Stratford, Fairfield County, ...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Roaches Run Culvert, Spanning Roaches Run, Arlington, Arlington County...
Significance: Roaches Run Bridge is one of twelve original bridge structures on the Mount Vernon Memorial Highway. Survey number: HAER VA-91 Building/structure dates: 1930-1932 Initial Construction
Pebble Creek Bridge, Spanning Pebble Creek at Northeast Entrance Road,...
Significance: Pebble Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This p... More
Merritt Parkway, Perry Avenue Bridge, Spanning Perry Avenue, Norwalk, ...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural style of the 1930s. Experimental forming techniques were employed to create the orname... More
RWC Creek Bridge, Spanning RWC Creek at Northeast Entrance Road, Lake,...
Significance: RWC Creek Bridge typifies the early design philosophy of the National Park Service, which was to use indigenous materials to harmonize man-made features with their natural surroundings. This phil... More
Donaldson Run Bridge, Spanning Donaldson Run, Arlington, Arlington Cou...
Significance: Built as part of a project to extend the GWMP closer to the proposed terminus at Great Falls, Virginia. Survey number: HAER VA-77 Building/structure dates: 1957-1959 Initial Construction
Lehigh Canal, Lock 10, 2,300 feet south of Weissport-Lehighton Bridge,...
Significance: 22 by 100 foot lock constructed in 1829 by the Lehigh Coal and Navigation Company. The tenth of twelve locks in the 5.5 mile Section One between Dam 1 at Jim Thorpe and the outlet lock at Parryvi... More
Merritt Parkway, Park Avenue Bridge, Trumbull, Fairfield County, CT
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the orname... More
Lehigh Canal, Hokendauqua Dam, Lehigh River 300 feet north of Hokendau...
Significance: 416 foot stone and timber crib dam with an effective height of 6.9 feet, impounding a slackwater pool 2000 yards upstream to the outlet lock of Section Five. Originally built in 1829, the dam has... More
Merritt Parkway, Cutspring Road Bridge, Spanning Cutspring Road, Strat...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Merritt Parkway, Metro North Railroad Bridge, Spanning Metro North Rai...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural style of the 1930s. Experimental forming techniques were employed to create the orname... More
Railroad Overpass, Near Piquette Avenue, Detroit, Wayne County, MI
Survey number: HAER MI-354 Public domain photograph - historical image of Michigan, United States, free to use, no copyright restrictions image - Picryl description
Lehigh Canal, Lock 25, 800 feet south of Walnutport-Slatington Bridge,...
Significance: 22 by 100 foot lock constructed by the Lehigh Coal and Navigation Company. The third of seven locks (originally eight) in the four mile Section Three between the Lehigh Gap Dam and the outlet loc... More
Merritt Parkway, Long Ridge Road/Route 104 Bridge, Spanning Long Ridge...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Merritt Parkway, Reservoir Road Bridge, Spanning Reservoir Road, Trumb...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Merritt Parkway, Unity Road Bridge, Spanning Unity Road, Trumbull, Fai...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Bethlehem Union Station, Between Lehigh Valley Railroad & Reading Rail...
Significance: Two story brick over steel frame with a full height central waiting room, capped with the remnants of a stained glass skylight, glazed tile walls and shops around the perimeter. Built in 1924 bet... More
Elk Park Road Bridge, Spanning Elk Creek at Elk Park Road (Township Ro...
Survey number: HAER PA-579 Building/structure dates: 1927 Initial Construction
Merritt Parkway, Weston Road/Route 57 Bridge, Spanning Weston Road/Rou...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the ornam... More
Plum Street Regulator, Plum Street at Monongahela River, Elizabeth, Al...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; HAER PA-299, Monongahela Lock and Dam No. 7; and HAE... More
Merritt Parkway, Cross Highway Bridge, Spanning Cross Highway, Fairfie...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the orname... More
Lower Level Spout Run Bridge, Westbound, spanning Spout Run, Arlington...
Significance: Built as part of the GWMP, this bridge is a late example of the continued use of the "rustic" style for parkway bridges. Survey number: HAER VA-80 Building/structure dates: 1957-1958 Initial Construction
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Paradise River Fourth Crossing Bridge, Spanning Paradise River on loop...
Significance: The Fourth Crossing Bridge typifies the National Park Service's a "Rustic Style" of architecture through its use of a native granite veneer to conceal its reinforced concrete construction. Unproc... More
Lower Level Spout Run Bridge, Westbound, spanning Spout Run, Arlington...
Significance: Built as part of the GWMP, this bridge is a late example of the continued use of the "rustic" style for parkway bridges. Survey number: HAER VA-80 Building/structure dates: 1957-1958 Initial Construction
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Arlington Memorial Bridge, Boundary Channel Extension, Spanning Mount ...
Significance: This bridge was designed in 1928 as part of the comprehensive plan for a memorial bridge and drive from the Mall in Washington to Arlington National Cemetery in Virginia. Patterned in the neoclas... More
Arlington Memorial Bridge, Boundary Channel Extension, Spanning Mount ...
Significance: This bridge was designed in 1928 as part of the comprehensive plan for a memorial bridge and drive from the Mall in Washington to Arlington National Cemetery in Virginia. Patterned in the neoclas... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph of ship dock, harbor, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Sidney Lanier Bridge, Spanning Brunswick River, Brunswick, Glynn Count...
Survey number: HAER GA-147 Public domain photograph - Georgia folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Kennecott Copper Corporation, Leaching Plant, On Copper River & Northw...
Significance: The original leaching plant (now the south end of the building) was constructed in 1915 and went into production the next year. The first four leaching tanks could process 300 tons of ore per day... More
Crater Lake National Park Roads, Klamath Falls, Klamath County, OR
Significance: The primary roads in Crater Lake National Park were designed and constructed to provide visitor access to the park's scenic features, which are largely concentrated along the rim of Crater Lake. ... More
Crater Lake National Park Roads, Klamath Falls, Klamath County, OR
Significance: The primary roads in Crater Lake National Park were designed and constructed to provide visitor access to the park's scenic features, which are largely concentrated along the rim of Crater Lake. ... More
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD
Significance: The federal section of the Baltimore-Washington Parkway was constructed to provide a dignified entrance to the nation's capital. The parkway also provided a new traffic artery that relieved conge... More
Merritt Parkway, Hillside Road Bridge, Spanning Hillside Road, Fairfie...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the orname... More
Merritt Parkway, Hillside Road Bridge, Spanning Hillside Road, Fairfie...
Significance: The bridges of the Merritt Parkway were predominately inspired by the Art Deco and Art Moderne architectural styles of the 1930s. Experimental forming techniques were employed to create the orname... More
Stevens Creek Bridge, Spanning Stevens Creek on Stevens Canyon Highway...
Significance: The Stevens Creek Bridge represents a transition in the park road bridges from standard reinforced concrete arches to arched girder designs. Its stone facing is characteristic of the National Par... More
Stevens Creek Bridge, Spanning Stevens Creek on Stevens Canyon Highway...
Significance: The Stevens Creek Bridge represents a transition in the park road bridges from standard reinforced concrete arches to arched girder designs. Its stone facing is characteristic of the National Par... More
Stevens Creek Bridge, Spanning Stevens Creek on Stevens Canyon Highway...
Significance: The Stevens Creek Bridge represents a transition in the park road bridges from standard reinforced concrete arches to arched girder designs. Its stone facing is characteristic of the National Par... More
Stevens Creek Bridge, Spanning Stevens Creek on Stevens Canyon Highway...
Significance: The Stevens Creek Bridge represents a transition in the park road bridges from standard reinforced concrete arches to arched girder designs. Its stone facing is characteristic of the National Par... More
Stevens Creek Bridge, Spanning Stevens Creek on Stevens Canyon Highway...
Significance: The Stevens Creek Bridge represents a transition in the park road bridges from standard reinforced concrete arches to arched girder designs. Its stone facing is characteristic of the National Par... More
Stevens Creek Bridge, Spanning Stevens Creek on Stevens Canyon Highway...
Significance: The Stevens Creek Bridge represents a transition in the park road bridges from standard reinforced concrete arches to arched girder designs. Its stone facing is characteristic of the National Par... More