[Submarine ("Submarine Vessel, Submarine Bombs and Mode of Attack") fo...
Exhibited: American Treasures of the Library of Congress, 2004. Public domain photograph of glamour fashion, mode, clothing, history of costume, free to use, no copyright restrictions image - Picryl description
[Croton Aqueduct, (Westchester Co., New York). Method of tunnelling in...
Drawing shows section of tunnel with two men working on scaffolding frame. No. 13. Forms part of: Engineering Societies Library Collection (Library of Congress). Accession box no. DLC/PP-1997:086 c1 (d1) f4
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse secti...
Inscriptions on recto: "Philadelphia March 17th 1810" "Engine Navy Yard Washington" "James Smallman" "17." Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Fly wheel, cam r...
Inscriptions on recto: "Philada 22nd March 1810" "Engine Navy Yard Washington" "23." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published fo... More
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse eleva...
Inscriptions on recto: "Transverse Elevation" "September 30th 1808" "30." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published for the Maryl... More
Engineering drawing for waterworks ("Philadelphia Waterworks")
Preliminary drawing showing Archimedean screw as section. Inscriptions on recto: "Section of the Archimedean Screw". "4." Mounted on paper. UNIT title devised. Date from the Engineering drawings of Benjamin H... More
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Notations on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Canal ("Washington Canal"), Washington, D.C. Ground work and piling p...
Inscriptions: "Plan of the ground work." "Plan of the piling." Lined with paper. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Croton Aqueduct, (Westchester Co., New York). Elevation, section, an...
Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse eleva...
Inscriptions on recto: "Transverse Elevation" "September 30th 1808" "30." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published for the Maryl... More
[Canal ("Washington Canal"), Washington, D.C. Longitudinal section - u...
Inscriptions on recto: "7a-d." "Longitudinal Section of the upper gate. " "Plan of the Lock Floor." Lined with paper. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Lib... More
Architectural drawing for a wooden truss bridge. Bridge plan and eleva...
Preliminary drawing showing bridge as plan and elevation; engineering drawing. UNIT title devised. Date based on truss type and date of Bulfinch's last known work. Drawing not signed; attribution based on drawi... More
[Croton Aqueduct, (Westchester Co., New York). Pipe chamber, Manhattan...
Public domain photograph of building plan, architecture design drawing, free to use, no copyright restrictions image - Picryl description
[Canal ("Washington Canal"), Washington, D.C. Plans and sections of a ...
Working drawing showing lock as plan, section, and detail. Public domain photograph of French architecture design drawing, building plan, Paris, France, free to use, no copyright restrictions image - Picryl description
[Canal ("Washington Canal"), Washington, D.C. Lock details and section...
Inscriptions on recto: "Washington City Canal 1810-11-" "Details of the Gates of the Locks. " "The Manor of hanging the Gates at the upper part is detailed on the sheet representing the lower Gates. " "Ma... More
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Notations on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Piston cylinder ...
Inscriptions on recto: "Plan of Peston [sic]" "Section of Cylinder" "Plan of Cylinder Top" "Plan of Cylinder Bottom" "October 1st 1808" "25" Delineator: James Smallwood. (Source: The Engineering Drawin... More
[Canal ("Washington Canal"), Washington, D.C. Longitudinal section - u...
Inscriptions on recto: "7a-d." "Longitudinal Section of the upper gate. " "Plan of the Lock Floor." Lined with paper. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Lib... More
R.T. Coverdale engineer & contractor for the erection of gas works, Ci...
Sectional elevation of interior of gas works of R.T. Coverdale, showing rooms with retorts, condensers, and purifiers. Copyright by Robert T. Coverdale. "Generating & purifying capacity, 30,000 cubic feet per diem."
[Steam engine, Washington Navy Yard, Washington, D.C. Steam engine, ca...
Engineering drawing showing the cog wheel connecting the fly wheel shaft of the engine with the main hammer shaft and the cam ring and cam of the main hammer shaft of a steam engine. [No.] 22. Forms part of: Be... More
Patent Drawing of Engine - [Design drawings for paddle wheel steamer] ...
Design of side wheel steamer showing wheel mechanism, side view and cross-section in 10 figures. Inscribed on recto: E.F. Horicks, New York City. Inscribed on verso: with E.F. Aldricks letter 30 March 1942.
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Notations on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Plan with boiler...
Inscriptions on recto: "Philadelphia March 19th 1810" "Engine Navy Yard Washington" "James Smallman" "20." Lined with paper on verso. Reference copy available in LOT 4249. Forms part of: Benjamin Henry La... More
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse secti...
Inscriptions on recto: "Philadelphia March 17th 1810" "Engine Navy Yard Washington" "James Smallman" "17." Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Piston cylinder ...
Inscriptions on recto: "Plan of Peston [sic]" "Section of Cylinder" "Plan of Cylinder Top" "Plan of Cylinder Bottom" "October 1st 1808" "25" Delineator: James Smallwood. (Source: The Engineering Drawin... More
[Steam engine, Washington Navy Yard, Washington, D.C. Working gears]
Inscriptions on recto: "Philada Jany 18th 1810" "31." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published for the Maryland Historical Society... More
[Steam engine, Washington Navy Yard, Washington, D.C. Plan of the forg...
Inscriptions: "B Henry Latrobe, Surveyor of PLC Bldgs U.S." "Plan and Elevation of the standards " "Plan & section of the Cam wheel." "Plan of the Tilt Hammer, Navy Yard Washington." "2" "13" Forms ... More
Union Pacific Ry., Dale Creek viaduct Photo-lith. by Chas. Shober & Co...
Engineering drawing shows trestles and bracings of Dale Creek, Wyoming, railroad bridge as elevation, plan, and cross section, and details. In album: Album of designs of bridges, roofs, turntables, iron trestl... More
[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side a...
Public domain scan of an architecture diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
[Steam engine, Washington Navy Yard, Washington, D.C. Longitudinal ele...
Inscriptions on recto: "Chimney Flue" "Flue" "Length of Beam" "Diameter of Fly wheel = 14 feet" "26." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven,... More
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Notations on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Notations on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse eleva...
Inscriptions on recto: "Transverse Elevation" "September 29th 1808" "Boiler" "Flue" "Chimney flue" "Cylinder selle" "Cistern" "Ash pit." Delineator: James Smallwood. (Source: The Engineering Drawi... More
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse secti...
Inscriptions on recto: "Philadelphia March 17th 1810" "Engine Navy Yard Washington" "James Smallman" "21." Lined with paper on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse secti...
Inscriptions on recto: "Philadelphia March 17th 1810" "Engine Navy Yard Washington" "James Smallman" "21." Lined with paper on verso. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Steam engine, Washington Navy Yard, Washington, D.C. Plan of the forg...
Inscriptions: "B Henry Latrobe, Surveyor of PLC Bldgs U.S." "Plan and Elevation of the standards " "Plan & section of the Cam wheel." "Plan of the Tilt Hammer, Navy Yard Washington." "2" "13" Forms ... More
[Steam engine, Washington Navy Yard, Washington, D.C. Plan with boiler...
Inscriptions on recto: "Philadelphia March 19th 1810" "Engine Navy Yard Washington" "James Smallman" "20." Lined with paper on verso. Reference copy available in LOT 4249. Forms part of: Benjamin Henry La... More
[Steam engine, Washington Navy Yard, Washington, D.C. Transverse eleva...
Inscriptions on recto: "Transverse Elevation" "September 29th 1808" "Boiler" "Flue" "Chimney flue" "Cylinder selle" "Cistern" "Ash pit." Delineator: James Smallwood. (Source: The Engineering Drawi... More
[Steam engine, Washington Navy Yard, Washington, D.C. Working gears]
Inscriptions on recto: "Philada Jany 18th 1810" "31." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published for the Maryland Historical Society... More
[Statue of Liberty. Framework. Elevations]
Architectural drawing showing the iron framework for the Statue of Liberty, sent by the office of engineer Gustave Eiffel to the office of Richard Morris Hunt, designer of the Statue's pedestal. Gift; American... More
Designing room in the Navy Department, 1893 / A. Castaigne.
Print showing draftsmen at work at the Navy Department, Washington, D.C. 45265 U.S. Copyright Office.
[Steam engine, Washington Navy Yard, Washington, D.C. Plan of the forg...
Inscriptions: "B Henry Latrobe, Surveyor of PLC Bldgs U.S." "Plan and Elevation of the standards " "Plan & section of the Cam wheel." "Plan of the Tilt Hammer, Navy Yard Washington." "2" "13" Forms ... More
[Canal ("Washington Canal"), Washington, D.C. Transverse section of lo...
Inscription on recto: "Transverse Section of the Lock." Lined with paper. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
R.T. Coverdale engineer & contractor for the erection of gas works, Ci...
Sectional elevation of interior of gas works of R.T. Coverdale, showing rooms with retorts, condensers, and purifiers. Copyright by Robert T. Coverdale. "Generating & purifying capacity, 30,000 cubic feet per diem."
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Sketch on verso. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Canal ("Washington Canal"), Washington, D.C. Plans and sections of a ...
Working drawing showing lock as plan, section, and detail. Public domain photograph of architecture design drawing, building plan, free to use, no copyright restrictions image - Picryl description
[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side a...
Public domain scan of an architecture diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
Design drawing for a biplane ("General Layout of a 'Baby' Type Wright ...
Presentation drawing showing biplane as plans, elevations, sections, details, and perspective projections; decorative border featuring architectural elements, portraits of Orville and Wilbur Wright in medallion... More
[Steam engine, Washington Navy Yard, Washington, D.C. Plan of the forg...
Inscriptions: "B Henry Latrobe, Surveyor of PLC Bldgs U.S." "Plan and Elevation of the standards " "Plan & section of the Cam wheel." "Plan of the Tilt Hammer, Navy Yard Washington." "2" "13" Forms ... More
[Steam engine, Washington Navy Yard, Washington, D.C. Side elevations ...
Inscriptions on recto: "Main Lower Beam 20 feet 7 in Long when finfhed and 2 feet by 16 in Square" "Philada Jany 17th 1810" "Side Elevation of the Timber for the Engine, Navy Yard Washington" "16." Deline... More
Engineering drawing for waterworks ("Philadelphia Waterworks")
Preliminary drawing showing Archimedean screw as section. Inscriptions on recto: "Section of the Archimedean Screw". "4." Mounted on paper. UNIT title devised. Date from the Engineering drawings of Benjamin H... More
[Steam engine, Washington Navy Yard, Washington, D.C. Longitudinal ele...
Inscriptions on recto: "Chimney Flue" "Flue" "Length of Beam" "Diameter of Fly wheel = 14 feet" "26." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven,... More
[Steam engine, Washington Navy Yard, Washington, D.C. Longitudinal sec...
Public domain photograph of 19th-century drawing, free to use, no copyright restrictions image - Picryl description
[Canal ("Washington Canal"), Washington, D.C. Ground work and piling p...
Inscriptions: "Plan of the ground work." "Plan of the piling." Lined with paper. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
Croton Aqueduct, (Westchester Co., New York). Detail of ? pipes
Architectural drawing showing sections of pipes and section of a spigot and faucet joint for the 1" pipes and section of a spigot and faucet joint for the 1 1/4" pipes, scale 6" to a foot. Scale 1/2 and inch to... More
[Steam engine, Washington Navy Yard, Washington, D.C. Plan for the tim...
Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.
Iron viaduct, Cin. So. Ry. Dale Creek trestle, Union Pacific Ry. Misso...
Engineering drawing shows deck spans and trestles of three railroad bridges as elevations, plans, and cross sections. In album: Album of designs of bridges, roofs, turntables, iron trestles, pneumatic and maso... More
[Steam engine, Washington Navy Yard, Washington, D.C. Plan for the tim...
Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.
[Steam engine, Washington Navy Yard, Washington, D.C. Steam engine, ca...
Engineering drawing showing the cog wheel connecting the fly wheel shaft of the engine with the main hammer shaft and the cam ring and cam of the main hammer shaft of a steam engine. [No.] 22. Forms part of: Be... More
[Steam engine, Washington Navy Yard, Washington, D.C. End framing elev...
Inscriptions on recto: "Philada Jany. 17th 1810" "End Elevation of the Timber for the Engine Navy Yard Washington" "27." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latr... More
[Steam engine, Washington Navy Yard, Washington, D.C. Longitudinal sec...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
[Canal ("Washington Canal"), Washington, D.C. Transverse section of lo...
Inscription on recto: "Transverse Section of the Lock." Lined with paper. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
Monument ("Washington Monument--Project for a Marble Pyramidion"), Was...
Public domain image related to President Abraham Lincoln, gelatin silver print, free to use, no copyright restrictions image - Picryl description
Engineering drawing for a tower ("Boston Peace Jubilee Naval Tower; Th...
Preliminary drawing showing tower as plan and elevation; renderings; architectural drawing. I3134 U.S. Copyright Office UNIT title devised. Copyright deposit; (DLC/PP-1989:207). Finding aid (unpublished): Filed... More
[Navy yard ("Dry Dock and Naval Arsenal"), on the Anacostia River, Was...
Sketch on verso. Reference copy available in LOT 4249. Forms part of: Benjamin Henry Latrobe Archive (Library of Congress).
[Canal ("Washington Canal"), Washington, D.C. Lock details and section...
Inscriptions on recto: "Washington City Canal 1810-11-" "Details of the Gates of the Locks. " "The Manor of hanging the Gates at the upper part is detailed on the sheet representing the lower Gates. " "Ma... More
[Croton Aqueduct, (Westchester Co., New York). Pipe chamber, Manhattan...
Public domain scan of drawing related to architecture design, elements of decor, free to use, no copyright restrictions image - Picryl description
[Steam engine, Washington Navy Yard, Washington, D.C. End framing elev...
Inscriptions on recto: "Philada Jany. 17th 1810" "End Elevation of the Timber for the Engine Navy Yard Washington" "27." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latr... More
[Steam engine, Washington Navy Yard, Washington, D.C. Plan - flue, fly...
Inscriptions on recto: "Plan. " "September 28th 1808" "28." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published for the Maryland Historica... More
Harlem River bridge, New York. Pile driver
Drawing shows elevations and plan of pile driver for bridge over Harlem River, now known as High Bridge, part of Croton Aqueduct. Notation on recto: "Croton Aqueduct for Harlem Bridge." Forms part of: Engineer... More
Harlem River bridge, New York. Pipe chamber on south side of Harlem Ri...
Drawing shows sections of pipe chamber and elevation of gates for bridge over Harlem River, now known as High Bridge, part of Croton Aqueduct. Notation on recto: "Superseded." Forms part of: Engineering Societ... More
[Steam engine, Washington Navy Yard, Washington, D.C. Side elevations ...
Inscriptions on recto: "Main Lower Beam 20 feet 7 in Long when finfhed and 2 feet by 16 in Square" "Philada Jany 17th 1810" "Side Elevation of the Timber for the Engine, Navy Yard Washington" "16." Deline... More
[Steam engine, Washington Navy Yard, Washington, D.C. Fly wheel, cam r...
Inscriptions on recto: "Philada 22nd March 1810" "Engine Navy Yard Washington" "23." Delineator: James Smallwood. (Source: The Engineering Drawings of Benjamin Henry Latrobe, New Haven, Conn. : Published fo... More