The Choonbatty Loop on the East Bengal Railway in Himalayas
Photographic print made by LC from Jackson's vintage glass negative. Gift; Colorado Historical Society; 1949. Forms part of: Jackson, William Henry, 1843-1942. World's Transportation Commission photograph colle... More
![[Apache Loop, a road in mountains, Arizona]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMjMvYXBhY2hlLWxvb3AtYS1yb2FkLWluLW1vdW50YWlucy1hcml6b25hLTBkZGMyZC0xMDI0LmpwZw%3D%3D/40/26/webp "[Apache Loop, a road in mountains, Arizona]")
[Apache Loop, a road in mountains, Arizona]
J295635 U.S. Copyright Office. Copyright by McCulloch Bros, Phoenix. Public domain photograph - historical image of Arizona, United States, free to use, no copyright restrictions image - Picryl description
South Entrance Road, Between South park boundary & Village Loop Road, ...
Significance: The 1928 alignment of South Entrance Road is significant as an early example of the cooperative agreement between the NPS and BPR to build quality automotive roads within national parks. The 1954... More
Lake Hotel, .5 mile East of Grand Loop Road & 1.3 miles southwest of L...
Significance: As the oldest remaining hotel within Yellowstone National Park, Lake Hotel reflects the changes in visitor needs since its opening in 1891. It also represents the changes in architectural tastes ... More
Lake Hotel, .5 mile East of Grand Loop Road & 1.3 miles southwest of L...
Significance: As the oldest remaining hotel within Yellowstone National Park, Lake Hotel reflects the changes in visitor needs since its opening in 1891. It also represents the changes in architectural tastes ... More
Lake Hotel, .5 mile East of Grand Loop Road & 1.3 miles southwest of L...
Significance: As the oldest remaining hotel within Yellowstone National Park, Lake Hotel reflects the changes in visitor needs since its opening in 1891. It also represents the changes in architectural tastes ... More
U.S. Naval Base, Pearl Harbor, United States All-Steel Hangar, Wasp Bo...
Significance: Facility No. 174 was part of the early expansion of the Army Air Field on Ford Island. It is one of the oldest hangars in Pearl Harbor and is associated with both Army and Navy aviation history on... More
West Thumb Ranger Station, East of Old Faithful & north of Grant Villa...
Survey number: HABS WY-128
Firehole River Bridge, Spanning Firehole River near Morning Glory Pool...
Significance: Firehole River Bridge 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
MacDill Air Force Base, Motor Repair Shop No. 3, 7508 Hanger Loop Driv...
Significance: The Motor Repair Shop, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character. The ... More
MacDill Air Force Base, Vehicle Fueling Station, 7502 Hanger Loop Driv...
Significance: The Vehicle Fueling Station, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character.... More
MacDill Air Force Base, Vehicle Fueling Station, 7502 Hanger Loop Driv...
Significance: The Vehicle Fueling Station, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character.... More
MacDill Air Force Base, Supply & Equipment Warehouse, 7606 Hanger Loop...
Significance: The Base Supply & Equipment Warehouse, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of the MacDill Air Force Base's histo... More
MacDill Air Force Base, Supply & Equipment Warehouse, 7606 Hanger Loop...
Significance: The Base Supply & Equipment Warehouse, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of the MacDill Air Force Base's histo... More
Robertson Bridge, Spanning Rogue River on Rogue River Highway Loop No....
Survey number: HAER OR-109 Public domain photograph - historical image of Oregon, United States, free to use, no copyright restrictions image - Picryl description
Robertson Bridge, Spanning Rogue River on Rogue River Highway Loop No....
Survey number: HAER OR-109 Public domain photograph - historical image of Oregon, United States, free to use, no copyright restrictions image - Picryl description
MacDill Air Force Base, Double Non-Commissioned Officers' Quarters, 74...
Significance: The Non-Commissioned Officers Quarters, due to their architectural integrity and their contribution to the Second World War-era infrastructure, are an integral part of MacDill Air Force Base's his... More
U.S. Naval Base, Pearl Harbor, Naval Air Base Temporary Storehouse, Av...
Significance: Facility No. 184 is associated with the build-up of facilities at the Naval Air Station during WWII. It is related in function, although not in design, to the other nearby storehouses. This groupi... More
MacDill Air Force Base, Supply & Equipment Warehouse, 8207 Hillsboroug...
Significance: The Base Supply and Equipment Warehouse, due to its architectural integrity and contribution to the Second World War-era infrastructure, is an integral part of the MacDill Air Force Base's histori... More
Naval Magazine Lualualei, West Loch Branch, Special Services Center-Gy...
Significance: This building serves as an excellent intact example of military construction in the 1930s, and is significant as part of the initial base construction. Survey number: HABS HI-204
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
MacDill Air Force Base, Garage, Hanger Loop Drive & Gull Place, Tampa,...
Significance: This Garage, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character. The building, ... More
Village Loop Drive, Grand Canyon Village, Grand Canyon, Coconino Count...
Significance: As the primary access road to facilities at Grand Canyon Village since the turn of the century, the evolution of Village Loop Drive reflects the growth of park visitation with attendant administra... More
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
Cadillac Mountain Road, Between Park Loop Road & Cadillac Mountain Sum...
Significance: The Cadillac Mountain summit, chief peak of Acadia National Park, is the highest point on the Atlantic Coast between Labrador and Brazil. The Cadillac Mountain Road makes the summit accessible to... More
U.S. Naval Base, Pearl Harbor, Chief Petty Officer's Quarters, 28 Bell...
Significance: The five remaining bungalows for Chief Petty Officers (CPO) on Belleau Wood Loop form the only remaining historic neighborhood at Pearl Harbor built for this rank of Navy personnel. The buildings ... More
U.S. Naval Base, Pearl Harbor, Chief Petty Officer's Quarters, 28 Bell...
Significance: The five remaining bungalows for Chief Petty Officers (CPO) on Belleau Wood Loop form the only remaining historic neighborhood at Pearl Harbor built for this rank of Navy personnel. The buildings ... More
U.S. Naval Base, Pearl Harbor, Chief Petty Officer's Quarters, 28 Bell...
Significance: The five remaining bungalows for Chief Petty Officers (CPO) on Belleau Wood Loop form the only remaining historic neighborhood at Pearl Harbor built for this rank of Navy personnel. The buildings ... More
Fort Benning, Building No. 864, 7325 Miller Loop, Main Post, Fort Benn...
Significance: Building No. 864 is eligible for the National Register of Historic Places as contributing elements to the proposed Main Post Cantonment Historic District. They are associated with the themes of c... More
Fort Benning, Building No. 864, 7325 Miller Loop, Main Post, Fort Benn...
Significance: Building No. 864 is eligible for the National Register of Historic Places as contributing elements to the proposed Main Post Cantonment Historic District. They are associated with the themes of c... More
Fort Benning, Building No. 864, 7325 Miller Loop, Main Post, Fort Benn...
Significance: Building No. 864 is eligible for the National Register of Historic Places as contributing elements to the proposed Main Post Cantonment Historic District. They are associated with the themes of c... More
MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Driv...
Significance: The Photographic Laboratory, due to its architectural integrity and its contribution to the Second World War-era infrastructure, forms an integral part of MacDill Air Force Base's historic charact... More
MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Driv...
Significance: The Photographic Laboratory, due to its architectural integrity and its contribution to the Second World War-era infrastructure, forms an integral part of MacDill Air Force Base's historic charact... More
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
MacDill Air Force Base, Storage & Training Facility, 7707 Hillsborough...
Significance: The Storage and Training Facility, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic char... More
Wright-Patterson Air Force Base, Area B, Building 4, Modification Hang...
Significance: This southernmost anchor of the Wright Field flightline complex provided a multi-bay facility for aircraft modification and flight research functions during World War II. Unprocessed Field note m... More
MacDill Air Force Base, Quartermaster Warehouse & Commissary, 7621 Hil...
Significance: The Quartermaster Commissary, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character... More
Ogden Arsenal, Family Quarters, East side of Circle Drive, in General'...
Significance: Building 1114 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 building... More
U.S. Naval Base, Pearl Harbor, Battery Boyd, Between San Jacinto Stree...
Significance: Battery Boyd is significant as one of the earliest defensive facilities on the base, completed in 1917 by the Army to protect both the Naval installation at Pearl Harbor and the rear of the harbor... More
Fort Benning, Building No. 865, 7350 Miller Loop, Main Post, Fort Benn...
Significance: Building No. 865 is eligible for the National Register of Historic Places as contributing elements to the proposed Main Post Cantonment Historic District. The garage is associated with the themes... More
Fort Sheridan, Lieutenants' Quarters, 165 Scott Loop, Lake Forest, Lak...
Significance: This building is one of sixteen similar buildings designed as Lieutenants' Quarters by Holabird and Roche in the late 1880's. These houses illustrate early efforts by the army to provide housing f... More
Fort Sheridan, Lieutenants' Quarters, 165 Scott Loop, Lake Forest, Lak...
Significance: This building is one of sixteen similar buildings designed as Lieutenants' Quarters by Holabird and Roche in the late 1880's. These houses illustrate early efforts by the army to provide housing f... More
Golden Gate Viaduct, Spanning a ravine at Grand Loop Road, Kingman Pas...
Significance: The present Golden Gate Viaduct occupies the location of several historic viaducts. The original structure at Golden Gate was built in 1885 by the U.S. Army Corps of Engineers, which was responsi... More
West Thumb Hamilton's Store, General Store, 300' east of Grand Loop Ro...
Survey number: HABS WY-129-A Public domain photograph of a cabin, lodge, log home, free to use, no copyright restrictions image - Picryl description
Jamestown Island Loop Road, Jamestown Island, Jamestown, James City Co...
For additional documentation, see also HALS VA-72 (Jamestown Island) Significance: Completed in 1957, the Jamestown island loop road was the last road-building contract associated with the completion of the Col... More
Old Faithful Lodge, Lodge Building, 1050' East of Old Faithful Inn & 2...
Survey number: HABS WY-127-A National Register of Historic Places NRIS Number: 82001839
Wupatki, Wukoki Ruin, U.S. Highway 89, Loop Road, Flagstaff, Coconino ...
Survey number: HABS AZ-152-B Building/structure dates: ca. 1150 Initial Construction
Paradise Hill Road, Between Hulls Cove & Park Loop Road, Hulls Cove, H...
Significance: The last link in the park motor road system, the Paradise Hill Road allows visitors to enter the park without having to pass through the town of Bar Harbor. Designed as a scenic highway, the road... More
MacDill Air Force Base, Signal & Ordnance Warehouse, 7620 Hanger Loop ...
Significance: The Signal and Ordnance Warehouse, due to its architectural integrity and its contribution to the Second World War-era infrastructure, forms an integral part of MacDill Air Force Base's historic c... More
MacDill Air Force Base, Motor Repair Shop No. 2, 7510 Hanger Loop Driv...
Significance: The Motor Repair Shop, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character. The ... More
MacDill Air Force Base, Motor Repair Shop No. 2, 7510 Hanger Loop Driv...
Significance: The Motor Repair Shop, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character. The ... More
South Entrance Road, Between South park boundary & Village Loop Road, ...
Significance: The 1928 alignment of South Entrance Road is significant as an early example of the cooperative agreement between the NPS and BPR to build quality automotive roads within national parks. The 1954... More
South Entrance Road, Between South park boundary & Village Loop Road, ...
Significance: The 1928 alignment of South Entrance Road is significant as an early example of the cooperative agreement between the NPS and BPR to build quality automotive roads within national parks. The 1954... More
Lake Hotel, .5 mile East of Grand Loop Road & 1.3 miles southwest of L...
Significance: As the oldest remaining hotel within Yellowstone National Park, Lake Hotel reflects the changes in visitor needs since its opening in 1891. It also represents the changes in architectural tastes ... More
Lake Hotel, .5 mile East of Grand Loop Road & 1.3 miles southwest of L...
Significance: As the oldest remaining hotel within Yellowstone National Park, Lake Hotel reflects the changes in visitor needs since its opening in 1891. It also represents the changes in architectural tastes ... More
U.S. Naval Base, Pearl Harbor, United States All-Steel Hangar, Wasp Bo...
Significance: Facility No. 174 was part of the early expansion of the Army Air Field on Ford Island. It is one of the oldest hangars in Pearl Harbor and is associated with both Army and Navy aviation history on... More
U.S. Naval Base, Pearl Harbor, United States All-Steel Hangar, Wasp Bo...
Significance: Facility No. 174 was part of the early expansion of the Army Air Field on Ford Island. It is one of the oldest hangars in Pearl Harbor and is associated with both Army and Navy aviation history on... More
MacDill Air Force Base, Quartermaster Warehouse, 7605 Hillsborough Loo...
Significance: The Quartermaster Warehouse, due to its architectural integrity and contribution to the Second World War-era infrastructure, forms an integral part of MacDill Air Force Base's historic character. ... More
MacDill Air Force Base, Quartermaster Warehouse, 7605 Hillsborough Loo...
Significance: The Quartermaster Warehouse, due to its architectural integrity and contribution to the Second World War-era infrastructure, forms an integral part of MacDill Air Force Base's historic character. ... More
MacDill Air Force Base, Motor Repair Shop No. 3, 7508 Hanger Loop Driv...
Significance: The Motor Repair Shop, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character. The ... More
MacDill Air Force Base, Motor Repair Shop No. 3, 7508 Hanger Loop Driv...
Significance: The Motor Repair Shop, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character. The ... More
Edgewater Community, Off New Mulga Loop Road (Junction 80), Birmingham...
Significance: White and black churches and many houses built by TCI for blacks and whites in geographically-distinct sections remain in the isolated mining village today. The black camp is located along a ridg... More
Robertson Bridge, Spanning Rogue River on Rogue River Highway Loop No....
Survey number: HAER OR-109 Public domain photograph - historical image of Oregon, United States, free to use, no copyright restrictions image - Picryl description
Robertson Bridge, Spanning Rogue River on Rogue River Highway Loop No....
Survey number: HAER OR-109 Public domain photograph - historical image of Oregon, United States, free to use, no copyright restrictions image - Picryl description
Otter Creek Cove Bridge & Causeway, Spanning Otter Creek Cove on Park ...
Significance: The triple-arched Otter Cove Causeway spans Otter Cove, connecting Otter Point with the Blackwoods section of the park. One of the most impressive structures along the Park Loop Motor Road, the c... More
U.S. Naval Base, Pearl Harbor, Naval Air Base Temporary Storehouse, Av...
Significance: Facility No. 184 is associated with the build-up of facilities at the Naval Air Station during WWII. It is related in function, although not in design, to the other nearby storehouses. This groupi... More
Lake Hotel, Hotel Building, .5 mile east of Grand Loop Road & 1.3 mile...
Survey number: HABS WY-121-A National Register of Historic Places NRIS Number: 91000637
Edith Creek Bridge, Spanning Edith Creek on Paradise Loop Road, Longmi...
Significance: Situated at the base of scenic Edith Creek Falls, this small bridge typifies the National Park Service's "rustic style" of architecture though its use of a rough stone veneer to conceal its simple... More
Naval Magazine Lualualei, West Loch Branch, Special Services Center-Gy...
Significance: This building serves as an excellent intact example of military construction in the 1930s, and is significant as part of the initial base construction. Survey number: HABS HI-204
MacDill Air Force Base, Supply & Equipment Warehouse, 7409 Hanger Loop...
Significance: This Supply and Equipment Warehouse, due to its architectural integrity and its contribution to the Second World War and Korean War-era infrastructure, is an integral part of MacDill Air Force Bas... More
MacDill Air Force Base, Supply & Equipment Warehouse, 7409 Hanger Loop...
Significance: This Supply and Equipment Warehouse, due to its architectural integrity and its contribution to the Second World War and Korean War-era infrastructure, is an integral part of MacDill Air Force Bas... More
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
Grave Creek Bridge, Spanning Grave Creek on Sunny Valley Loop Road, Su...
Significance: Achieves statewide significance as part of a thematic group of timber-constructed, covered bridges of Oregon, and it is the last remaining covered bridge in Josephine County. It is an intact examp... More
MacDill Air Force Base, WAC Mess Hall, 8714 Hillsborough Loop Drive, T...
Significance: The former Women's Army Corps Mess Hall, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's histori... More
Village Loop Drive, Grand Canyon Village, Grand Canyon, Coconino Count...
Significance: As the primary access road to facilities at Grand Canyon Village since the turn of the century, the evolution of Village Loop Drive reflects the growth of park visitation with attendant administra... More
Cadillac Mountain Road, Between Park Loop Road & Cadillac Mountain Sum...
Significance: The Cadillac Mountain summit, chief peak of Acadia National Park, is the highest point on the Atlantic Coast between Labrador and Brazil. The Cadillac Mountain Road makes the summit accessible to... More
Fort Sheridan, Captains' Quarters, 149 Logan Loop, Lake Forest, Lake C...
Significance: This building is one of thirteen similar brick buildings designed as Captain's Quarters by Holabird and Roche in the late 1880s. These houses illustrate early efforts by the Army to provide housin... More
Fort Sheridan, Captains' Quarters, 149 Logan Loop, Lake Forest, Lake C...
Significance: This building is one of thirteen similar brick buildings designed as Captain's Quarters by Holabird and Roche in the late 1880s. These houses illustrate early efforts by the Army to provide housin... More
Aberdeen Proving Ground, Company Administration Building, Flare Loop, ...
See also HAER MD-47 for additional documentation. Significance: Building No. 4647 is an example of a 24-clerk company administration building constructed according to standardized plan Type A-7, 800-210 series ... More
Lower Hamilton's General Store, General Store, 625' Northwest of Old F...
Survey number: HABS WY-124-A National Register of Historic Places NRIS Number: 82001839
Lower Hamilton's General Store, General Store, 625' Northwest of Old F...
Survey number: HABS WY-124-A National Register of Historic Places NRIS Number: 82001839
MacDill Air Force Base, Quartermaster Gas & Oil House, 8103 Hanger Loo...
Significance: The Quartermaster Gas & Oil House, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic char... More
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
Wright-Patterson Air Force Base, Area B, Building 4, Modification Hang...
Significance: This southernmost anchor of the Wright Field flightline complex provided a multi-bay facility for aircraft modification and flight research functions during World War II. Unprocessed Field note m... More
MacDill Air Force Base, Quartermaster Warehouse & Commissary, 7621 Hil...
Significance: The Quartermaster Commissary, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic character... More
U.S. Naval Base, Pearl Harbor, Finger Pier Structure, Ford Island west...
Significance: S291 is a reinforced concrete, pile-supported pier structure consisting of two 12' wide x 84' long finger piers built perpendicular to a 20' wide by 75' long header. Plans for repair work to S291... More
West Thumb Hamilton's Store, General Store, 300' east of Grand Loop Ro...
Survey number: HABS WY-129-A
West Thumb Hamilton's Store, General Store, 300' east of Grand Loop Ro...
Survey number: HABS WY-129-A
West Thumb Hamilton's Store, General Store, 300' east of Grand Loop Ro...
Survey number: HABS WY-129-A
Naval Magazine Lualualei, Headquarters Branch, Smokeless Powder Magazi...
Significance: These buildings serve as excellent intact examples of military construction from the 1930s, and are significant as part of the initial base construction. Survey number: HABS HI-252
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
Lake Hotel, .5 mile East of Grand Loop Road & 1.3 miles southwest of L...
Significance: As the oldest remaining hotel within Yellowstone National Park, Lake Hotel reflects the changes in visitor needs since its opening in 1891. It also represents the changes in architectural tastes ... More
U.S. Naval Base, Pearl Harbor, United States All-Steel Hangar, Wasp Bo...
Significance: Facility No. 174 was part of the early expansion of the Army Air Field on Ford Island. It is one of the oldest hangars in Pearl Harbor and is associated with both Army and Navy aviation history on... More
West Thumb Ranger Station, East of Old Faithful & north of Grant Villa...
Survey number: HABS WY-128
MacDill Air Force Base, Armament & Instrument Inspection & Adjustment ...
Significance: The Armament and Inspection Building, due to its architectural integrity and its contribution to the Second World War-era infrastructure, is an integral part of MacDill Air Force Base's historic c... More