Fort Jefferson, Tortugas Harbor Light, Garden Key, Key West, Monroe Co...
Significance: The Tortugas Harbor Lighthouse was constructed of boiler-plate iron and erected February-April 1876 as an aid to navigation for local harbor traffic. The design was created under the direction of ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Fort Jefferson, Tortugas Harbor Light, Garden Key, Key West, Monroe Co...
Significance: The Tortugas Harbor Lighthouse was constructed of boiler-plate iron and erected February-April 1876 as an aid to navigation for local harbor traffic. The design was created under the direction of ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Public domain photograph of a motel, camp, tourism, free to use, no copyright restrictions image - Picryl description
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Public domain photograph of a motel, camp, tourism, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Cape Lookout Light Station, Lighthouse, Cape Lookout, Carteret County,...
Significance: Constructed between 1857 and 1859, the Cape Lookout Lighthouse is significant as the prototype of all lighthouses to be erected on the Outer Banks of North Carolina. The Cape Lookout Lighthouse wa... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Scotland, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Fort Jefferson, Tortugas Harbor Light, Garden Key, Key West, Monroe Co...
Significance: The Tortugas Harbor Lighthouse was constructed of boiler-plate iron and erected February-April 1876 as an aid to navigation for local harbor traffic. The design was created under the direction of ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Fort Washington, Fort Washington Light, Northeast side of Potomac Rive...
Significance: A light and fog signal were located at Fort Washington to guide ships along the Potomac River, an important shipping and transportation route from the Chesapeake Bay to the cities of Alexandria an... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Fort Jefferson, Tortugas Harbor Light, Garden Key, Key West, Monroe Co...
Significance: The Tortugas Harbor Lighthouse was constructed of boiler-plate iron and erected February-April 1876 as an aid to navigation for local harbor traffic. The design was created under the direction of ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Fort Washington, Fort Washington Light, Northeast side of Potomac Rive...
Significance: A light and fog signal were located at Fort Washington to guide ships along the Potomac River, an important shipping and transportation route from the Chesapeake Bay to the cities of Alexandria an... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph of ship deck, boarding people, free to use, no copyright restrictions image - Picryl description
Cape Spencer Lighthouse, Lighthouse
Survey number: HAER AK-24-A Public domain photograph - historical image of Alaska, United States, free to use, no copyright restrictions image - Picryl description
Fort Jefferson, Tortugas Harbor Light, Garden Key, Key West, Monroe Co...
Significance: The Tortugas Harbor Lighthouse was constructed of boiler-plate iron and erected February-April 1876 as an aid to navigation for local harbor traffic. The design was created under the direction of ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Fort Washington, Fort Washington Light, Northeast side of Potomac Rive...
Significance: A light and fog signal were located at Fort Washington to guide ships along the Potomac River, an important shipping and transportation route from the Chesapeake Bay to the cities of Alexandria an... More
Saybrook Breakwater Light, South tip of west end of Saybrook Breakwate...
Significance: Saybrook Breakwater Light is a significant example of a prefabricated, cast-iron lighthouse built on a concrete foundation. This design was developed by the U.S. Lighthouse Board in 1873 as a les... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Block Island Southeast Light, Spring Street & Mohegan Trail at Mohegan...
Significance: The Block Island Southeast Lighthouse is significant as a primary aid to the navigation of an otherwise dangerous area, once referred to as the "stumbling block" of the New England coast. It mark... More
Department of Energy, Grand Junction Office, Building No. 12, 2597 B3/...
Picryl description: Public domain image of a residential building, house, 19th-20th century architecture, free to use, no copyright restrictions.
Wendover Air Force Base, Navigational Aids Shop, South of Interstate 8...
Survey number: HABS UT-125-AB Building/structure dates: 1943 Initial Construction
Wendover Air Force Base, Navigational Aids Shop, South of Interstate 8...
Survey number: HABS UT-125-AB Building/structure dates: 1943 Initial Construction
![[Marshall Islands stick chart, Rebbelib type]. nautical chart](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMTAvbWFyc2hhbGwtaXNsYW5kcy1zdGljay1jaGFydC1yZWJiZWxpYi10eXBlLWNjN2Q4Mi0xMDI0LmpwZw%3D%3D/40/37/webp "[Marshall Islands stick chart, Rebbelib type]. nautical chart")
[Marshall Islands stick chart, Rebbelib type]. nautical chart
Title and date supplied by cataloger. Available also through the Library of Congress Web site as a raster image. Model housed in a cloth covered box with a clear plastic cover. Square rebbelib used by the Marsh... More
![[Marshall Islands stick chart, Mattang type]. nautical chart](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMDUvbWFyc2hhbGwtaXNsYW5kcy1zdGljay1jaGFydC1tYXR0YW5nLXR5cGUtN2MyMDVhLTEwMjQuanBn/40/31/webp "[Marshall Islands stick chart, Mattang type]. nautical chart")
[Marshall Islands stick chart, Mattang type]. nautical chart
Title and date supplied by cataloger. Available also through the Library of Congress Web site as a raster image. Model housed in a cloth covered box with a clear plastic cover. "This class of stick chart was us... More
Cape Lookout Light Station, Lighthouse, Cape Lookout, Carteret County,...
Significance: Constructed between 1857 and 1859, the Cape Lookout Lighthouse is significant as the prototype of all lighthouses to be erected on the Outer Banks of North Carolina. The Cape Lookout Lighthouse wa... More
Lightship 116, Pier 3, Inner Harbor, Baltimore, Independent City, MD
Significance: Lightship 116 is one of the last extant lightships in the United States and has had few modifications during its service. Four generations of lightships were in use in the United States from 1820 ... More