Schofield Barracks Military Reservation, Ku Tree Reservoir, Dam, Kalak...
Significance: The Ku Tree Reservoir dam is significant as a major element of the Ku Tree Reservoir and as a good example of a hydraulic earth-fill dam constructed in Hawaii during the period 1900-1940. Designe... More
Mullan Road Segment, Saint Regis, Mineral County, MT
Significance: Although the military road never functioned as such, it did become a popular thoroughfare for emigrants and fortune seekers during the gold rushes in the 1860s and for a few years thereafter. Pred... More
Frankford Arsenal, Building No. 303, Northwest corner Bricker Road & E...
Significance: Building 303 is associated with the many storehouses scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER PA... More
Frankford Arsenal, Building No. 118, West side Mellon Street between W...
Significance: Building 118 is one of many small sheds and storehouses scattered throughout the ground of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER ... More
Stanley R. Mickelsen Safeguard Complex, Industrial Building, One block...
Survey number: HAER ND-9-J Public domain photograph - historical image of North Dakota, United States, free to use, no copyright restrictions image - Picryl description
Frankford Arsenal, Building No. 129, Northeast corner of Craig Road & ...
Significance: Building 129 is one of the numerous sheds and storehouses scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HA... More
Frankford Arsenal, Building No. 249, Northwest corner of Hagner Road &...
Significance: Building 249 is associated with the expansion of Frankford Arsenal, during World War II. Survey number: HAER PA-74-BJ Building/structure dates: ca. 1941 Initial Construction Building/structure ... More
Nike Hercules Missile Battery Summit Site, High Explosives Magazine, A...
Survey number: HAER AK-18-D Building/structure dates: ca. 1959 Initial Construction Building/structure dates: 1979 Subsequent Work
Frankford Arsenal, Building No. 233, South side Craig Road between Bui...
Significance: Building 233 is associated with the continued use of Frankford Arsenal as an important U.S. Army post during the decades following World War II. Survey number: HAER PA-74-BG Building/structure d... More
Frankford Arsenal, Building No. 43, Southeast corner of Mordecai Road ...
Significance: Building 43 is associated with the continued use of Frankford Arsenal as an important U.S. Army post during the decades following World War II. Survey number: HAER PA-74-AN Building/structure da... More
Boswell Bay White Alice Site, Warehouse, Chugach National Forest, Cord...
Significance: This structure is part of the Boswell Bay White Alice Station, which was a component of the detection and communication system bridging the North American continent and directly related to the DEW... More
Oakland Army Base, Knight Rail Yard, Tugali Street south of West Grand...
Significance: This facility was used in support of Oakland Army Base's World War II mission. Survey number: HAER CA-125-N Building/structure dates: 1942 Initial Construction
Oakland Army Base, Wharf Type, Oakland Outer Harbor, Oakland, Alameda ...
Significance: These facilities were used in support of Oakland Army Base's World War II mission. Survey number: HAER CA-125-O Building/structure dates: 1943 Initial Construction
Frankford Arsenal, Building No. 133, North side Craid Road, west of Ea...
Significance: Building 133 is associated with the expansion of Frankford Arsenal during World War II. Survey number: HAER PA-74-AV Building/structure dates: 1942 Initial Construction Building/structure dates... More
Over-the-Horizon Backscatter Radar Network, Moscow Radar Site Transmit...
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tran... More
Boswell Bay White Alice Site, Fire Control Building, Chugach National ...
Significance: This structure is part of the Boswell Bay White Alice Station, which was a component of the detection and communication system bridging the North American continent and directly related to the DEW... More
Over-the-Horizon Backscatter Radar Network, Columbia Falls Radar Site ...
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tran... More
Frankford Arsenal, Building No. 265, Northeast corner Farley Road & Me...
Significance: Building 265 is associated with the multitude of small structures scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey nu... More
Over-the-Horizon Backscatter Radar Network, Columbia Falls Radar Site ...
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tran... More
Watervliet Arsenal, Building 31, South Broadway, on Hudson River, Wate...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-223 National Register of Historic Places NRIS Number: 66000503
Watertown Arsenal, Building No. 211, Watertown, Middlesex County, MA
Survey number: HAER MA-20-P Public domain photograph - historical image of Massachusetts, United States, free to use, no copyright restrictions image - Picryl description
Frankford Arsenal, Building No. 204, Northeast corner of Craid Road & ...
Significance: Building 204 is associated with the twentieth century development and expansion of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER PA-74-BE... More
Over-the-Horizon Backscatter Radar Network, Columbia Falls Radar Site ...
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tran... More
Frankford Arsenal, Building No. 202A, North side Hagner Road between H...
Significance: Building 202A is associated with the continued use of Frankford Arsenal as an important U.S. Army post during the decades following World War II. Survey number: HAER PA-74-BC Building/structure ... More
Frankford Arsenal, Building No. 266, Northeast corner Farley Road & Me...
Significance: Building 266 is one of many small sheds and storehouses scattered throughout the grounds of the Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: ... More
Frankford Arsenal, Building Substation, Southeast corner Craig Road & ...
Significance: The substation is associated with the continued use of Frankford Arsenal, as a U.S. Army facility in the mid-twentieth century. Survey number: HAER PA-74-BX Building/structure dates: 1960 Initia... More
Frankford Arsenal, Building No. 34, Southwest corner Mordecai Road & M...
Significance: Building 34 is associated with the continued use of Frankford Arsenal as an important U.S. Army post during the decades following World War II. Survey number: HAER PA-74-AL Building/structure da... More
Frankford Arsenal, Building No. 148A, East side Eakin Street between C...
Significance: Building 148A is associated with the twentieth century development and expansion of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER PA-74-B... More
Holston Army Ammunition Plant, Along Holston River, Kingsport, Sulliva...
Significance: During WWII, the plant made several significant contributions to explosives-manufacturing technology. It was the first large-scale facility to implement the nearly developed Bachmann process in th... More
Frankford Arsenal, Building No. 322, South side Bricker Road between E...
Significance: Building 322 is one of the many sheds and storehouses scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER P... More
Frankford Arsenal, Building No. 24, North side of Mordecai Road, west ...
Significance: Building 24 is one of many small sheds and storehouses scattered throughout the grounds of Frankford Arsenal, the United States Army's principal manufacturer of small arms ammunition. Survey numb... More
Frankford Arsenal, Building No. 138, East side Eakin Street, north of ...
Significance: Building 138 is associated with the numerous small structures scattered throughout the Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER PA-7... More
Frankford Arsenal, Building No. 264, Southeast corner Eakin Street & C...
Significance: Building 264 is associated with the numerous small structures scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number... More
Frankford Arsenal, Building No. 261, East of Clay Street between Craid...
Significance: Building 261 is associated with the extensive infrastructure of utilities that supported the principal structures of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunit... More
Beale Air Force Base, Perimeter Acquisition Vehicle Entry Phased-Array...
Significance: Building 5770 is an ancillary structure at the PAVE PAWS compound on Beale Air Force Base. The Air Force constructed the electric substation in 1977-79. Survey number: HAER CA-319-K Building/str... More
Watervliet Arsenal, Building 34, South Broadway, on Hudson River, Wate...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-225 National Register of Historic Places NRIS Number: 66000503
Frankford Arsenal, Building No. 59, Southeast corner Mordecai Road & R...
Significance: Building 59 is associated with the expansion of Frankford Arsenal during World War II. It is one of many small storage facilities located throughout the arsenal, the U.S. Army's principal manufac... More
Frankford Arsenal, Building Nos. 254-255, Montgomery Street, between H...
Significance: Buildings 254-255 are two of the many small sheds and warehouses scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey num... More
Frankford Arsenal, Building No. 267, Southwest corner Craig Road & Eak...
Significance: Building 267 is associated with the continued growth of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER PA-74-BR Building/structure dates:... More
Frankford Arsenal, Building No. 318, West Eakin Street between Hagner ...
Significance: Building 318 is associated with the many small structures scattered throughout the grounds of the Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number... More
Over-the-Horizon Backscatter Radar Network, Christmas Valley Radar Sit...
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tra... More
Frankford Arsenal, Building No. 131, Northeast corner of Craid Road & ...
Significance: Building 131 is associated with the expansion of Frankford Arsenal during World War II. It is one of the many storage facilities located throughout the arsenal. Survey number: HAER PA-74-AU Bui... More
Frankford Arsenal, Building No. 253, Southwest corner of Craig Road & ...
Significance: Building 253 is associated with the continued use of Frankford Arsenal as an important U.S. Army post during the decades following World War II. Survey number: HAER PA-74-BK Building/structure d... More
Frankford Arsenal, Building No. 135, Northeast corner of Mellon Street...
Significance: Building 135 is associated with the numerous small structures scattered throughout the grounds of the Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey nu... More
Over-the-Horizon Backscatter Radar Network, Moscow Radar Site Transmit...
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tran... More
Frankford Arsenal, Building No. 117, East side Montgomery Street betwe...
Significance: Building 117 is one of many small sheds scattered throughout the grounds of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: HAER PA-74-AR Build... More
Frankford Arsenal, Building No. 203, Southeast corner of Heath Street ...
Significance: Building 203 is one of many small sheds and storehouses scattered throughout the grounds of the Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Survey number: ... More
Frankford Arsenal, Building No. 310, Southwest corner Eakin Street & M...
Significance: Building 310 is associated with the continued use of Frankford Arsenal as a U.S. Army facility during the mid-twentieth century. Survey number: HAER PA-74-BT Building/structure dates: 1949 Initi... More
Frankford Arsenal, Building No. 72, West side Walbach Street north of ...
Significance: This peripheral building is associated with the continued use of Frankford Arsenal as a major military research and design facility after World War II. Survey number: HAER PA-74-AP Building/stru... More
Boswell Bay White Alice Site, Cordova, Valdez-Cordova Census Area, AK
Significance: The Boswell Bay White Alice Site (49COR312) is significant because it played an essential part in the air defense system for the United States as one of the communication links between the radar s... More
Frankford Arsenal, Building No. 140, Southeast corner Eakin Street & W...
Significance: Constructed as chemical sampling rooms, Building 140 is associated with the expansion of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition, that occurred during Wo... More
Frankford Arsenal, Building No. 20, North side of Mordecai Road, west ...
Significance: Building 20 is associated with the extensive infrastructure of roads, utilities, and services that supported the principal functions of Frankford Arsenal, the U.S. Army's principal manufacturer of... More
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Fort Belvoir Railroad Bridge, Spanning US Route 1, Accotink, Fairfax C...
Significance: The Fort Belvoir Military Railroad was constructed to support World War I mobilization efforts and was begun in January 1918. Construction work was completed by military engineers augmented by civ... More
Watervliet Arsenal, Building 112, South Broadway, on Hudson River, Wat...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-232 National Register of Historic Places NRIS Number: 66000503
U.S. Coast Guard Cutter Smilax, U.S. Coast Guard Station Fort Macon Ea...
Significance: The Smilax is a Cosmos class inland construction tender. Survey number: HAER NC-52
U.S. Coast Guard Cutter Smilax, U.S. Coast Guard Station Fort Macon Ea...
Significance: The Smilax is a Cosmos class inland construction tender. Survey number: HAER NC-52
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Fort Belvoir Railroad Bridge, Spanning US Route 1, Accotink, Fairfax C...
Significance: The Fort Belvoir Military Railroad was constructed to support World War I mobilization efforts and was begun in January 1918. Construction work was completed by military engineers augmented by civ... More
Watervliet Arsenal, Building 112, South Broadway, on Hudson River, Wat...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-232 National Register of Historic Places NRIS Number: 66000503
U.S. Coast Guard Cutter Smilax, U.S. Coast Guard Station Fort Macon Ea...
Significance: The Smilax is a Cosmos class inland construction tender. Survey number: HAER NC-52
Fort Belvoir Railroad Bridge, Spanning US Route 1, Accotink, Fairfax C...
Significance: The Fort Belvoir Military Railroad was constructed to support World War I mobilization efforts and was begun in January 1918. Construction work was completed by military engineers augmented by civ... More
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Fort Belvoir Railroad Bridge, Spanning US Route 1, Accotink, Fairfax C...
Significance: The Fort Belvoir Military Railroad was constructed to support World War I mobilization efforts and was begun in January 1918. Construction work was completed by military engineers augmented by civ... More
U.S. Coast Guard Cutter Smilax, U.S. Coast Guard Station Fort Macon Ea...
Significance: The Smilax is a Cosmos class inland construction tender. Survey number: HAER NC-52
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
U.S. Coast Guard Cutter Smilax, U.S. Coast Guard Station Fort Macon Ea...
Significance: The Smilax is a Cosmos class inland construction tender. Survey number: HAER NC-52
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Air Force Plant PJKS, Systems Integration Laboratory, Waterton Canyon ...
Significance: The Laboratory was constructed on Air Force property adjacent to the Glenn L. Martin Company to conduct system integration evaluations for the fuel (hydrazine-based) and oxidizer (nitrogen tetroxi... More
Watervliet Arsenal, Building 28, South Broadway, on Hudson River, Wate...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-221 National Register of Historic Places NRIS Number: 66000503
Watervliet Arsenal, Building 28, South Broadway, on Hudson River, Wate...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-221 National Register of Historic Places NRIS Number: 66000503
Watervliet Arsenal, Building 28, South Broadway, on Hudson River, Wate...
Unprocessed Field note material exists for this structure: FN-2 Survey number: HAER NY-221 National Register of Historic Places NRIS Number: 66000503
Beale Air Force Base, Perimeter Acquisition Vehicle Entry Phased-Array...
Significance: Building 5765 is an ancillary structure at the PAVE PAWS compound on Beale Air Force Base. The Air Force erected Building 5765 during 1986-89 as a storage structure. Survey number: HAER CA-319-F ... More
Beale Air Force Base, Perimeter Acquisition Vehicle Entry Phased-Array...
Significance: Building 5765 is an ancillary structure at the PAVE PAWS compound on Beale Air Force Base. The Air Force erected Building 5765 during 1986-89 as a storage structure. Survey number: HAER CA-319-F ... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Oakland Army Base, Warehouse Type, Tobruk Street, between Warehouse Ro...
Significance: Buildings 802-808 played a vital role in the Installation's mission to resupply U.S. forces in the Pacific during both World War II and the Korean engagement. Materiel was shipped by rail and tru... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Frankford Arsenal, Building No. 217, Bridge & Tacony Streets, Philadel...
Significance: Constructed in 1899 as a boiler house for the new small arms cartridge factory and introduced into Building 215 in 1898, Building 2`7 is associated with the modest expansion of Frankford Arsenal t... More
Fort Sheridan, Infantry Drill Hall, Whistler & Ronan Roads, Lake Fores...
Significance: The Infantry Drill Hall is a large edifice with the excellent architectural detailing that characterizes the Holabird and Roche designed buildings at Fort Sheridan. One of the more impressive of t... More