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Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford County, CT

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford C...

Significance: The Mechanics Savings Bank building is a fine example of the Neo Classical Revival style of architecture. Its colossal granite fluted Doric columns in antis and the entablature they support with ... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

British training - mechanics - Glass negative photogrpah. Public domain.

British training - mechanics - Glass negative photogrpah. Public domai...

Public domain historical photo, free to use, no copyright restrictions image - Picryl description

George W. Simmons, Vice Pres. Mechanics and Metals Natl. Bank of N.Y.; Borah Com., 10/24/24

George W. Simmons, Vice Pres. Mechanics and Metals Natl. Bank of N.Y.;...

A black and white photo of a group of men sitting at a table. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

Airplane mechanics course

Airplane mechanics course

Poster announcing training opportunities in airplane mechanics in such areas as airplane factory worker, airport worker, aero rigger mechanic, and airplane mechanic.

Device for testing testers. Washington, D.C., May 25. Herbert L. Whittemore, Chief Justice of the Engineering Mechanics Sections, U.S. Bureau of Standards, has been awarded the Edward Longstreth medal for his work in developing this device for testing the machines which in turn test construction materials. The medal is awarded annually by the Franklin Institute, 5/25/37

Device for testing testers. Washington, D.C., May 25. Herbert L. Whitt...

Public domain photograph of people in office, interior, the 1910s-1920s America, free to use, no copyright restrictions image - Picryl description

A person riding a horse down a dirt road, New Jersey. Farm Security Administration photograph

A person riding a horse down a dirt road, New Jersey. Farm Security Ad...

Public domain photograph related to Circus, free to use, no copyright restrictions image - Picryl description

Fort Knox. Negro mechanics. Transmission job on an army truck at Fort Knox, Kentucky. This Negro soldier, who serves as truck driver and mechanic, plays an important part in keeping the army's transport fleets in service

Fort Knox. Negro mechanics. Transmission job on an army truck at Fort ...

Picryl description: Public domain image of a pilot, aviator, aircraft, free to use, no copyright restrictions.

Production. Airplane manufacture, general. Women are proving themselves excellent technicians at the Long Beach, California, plant of Douglas Aircraft Company. These airplane engine mechanics learned all they know about their jobs at the company school, and now there putting their knowledge to use. Most important of the many types of aircraft made at this plant are the B-17F ("Flying Fortress") heavy bomber, the A-20 ("Havoc") assault bomber and the C-47 heavy transport plane for the carrying of trrops and cargo

Production. Airplane manufacture, general. Women are proving themselve...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Forest Products Laboratory, Madison, Wisconsin. In the timber mechanics department. In the foreground is a rotary drum for testing wooden crates and boxes, and in the background various testing machines are being used

Forest Products Laboratory, Madison, Wisconsin. In the timber mechanic...

Public domain photograph of office, auditorium, free to use, no copyright restrictions image - Picryl description

Citation winners. Citation winner, Daniel Walter Mallett, of the Mechanics Universal Joint Division, Borg-Warner Corporation, Rockford, Illinois receives congratulations from William G. Marshall (left), Director of the War Production Drive, who presented the workers to President Roosevelt

Citation winners. Citation winner, Daniel Walter Mallett, of the Mecha...

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

Bar Harbor, Maine. Civil Air Patrol base headquartes of coastal patrol no. 20. Ground crew mechanics overhauling a tail assembly during routine check-over

Bar Harbor, Maine. Civil Air Patrol base headquartes of coastal patrol...

Picryl description: Public domain image of a military aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

Somewhere in the Persian corridor. A United States Army truck convoy carrying supplies for Russia, moving by a disabled truck. This truck will be repaired by a crew of mechanics riding at the end of the convoy

Somewhere in the Persian corridor. A United States Army truck convoy c...

Public domain photograph - historical image of Russian Empire, free to use, no copyright restrictions image - Picryl description

Mechanics' Hall, 159 Congress Street, Portland, Cumberland County, ME

Mechanics' Hall, 159 Congress Street, Portland, Cumberland County, ME

Survey number: HABS ME-129 Public domain photograph of theater building, free to use, no copyright restrictions image - Picryl description

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, Lackawanna County, PA

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, La...

Significance: This design includes many different orders of Classic Revival Architecture. All these elements combine to present a strong design, suitable for the image a financial institution would want to exhi... More

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, Lackawanna County, PA

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, La...

Significance: This design includes many different orders of Classic Revival Architecture. All these elements combine to present a strong design, suitable for the image a financial institution would want to exhi... More

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford County, CT

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford C...

Significance: The Mechanics Savings Bank building is a fine example of the Neo Classical Revival style of architecture. Its colossal granite fluted Doric columns in antis and the entablature they support with ... More

Mechanics' Bank, 22 South Third Street, Philadelphia, Philadelphia County, PA

Mechanics' Bank, 22 South Third Street, Philadelphia, Philadelphia Cou...

Significance: This small, early 19th century Greek Revival building is one of the last Philadelphia buildings designed by William Strickland. The bank held the property until 1904, and the church bought it in 1... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

Tariff correspondence. The answer of Messrs. Wilkins, Lynch, Patterson and Craft, to the following letter addresed to them by a number of the Mechanics and Manufacturers of this City and County, having been received and considered ... [Pittsburg

Tariff correspondence. The answer of Messrs. Wilkins, Lynch, Patterson...

Imprint 2. Available also through the Library of Congress web site in two forms: as facsimile page images and as full text in SGML. 2 duplicate copies Printed Ephemera Collection; Portfolio 153, Folder 8. Copy scanned: 1

W. C. Rogers Block, Main & Mechanics Streets, Jordan, Onondaga County, NY

W. C. Rogers Block, Main & Mechanics Streets, Jordan, Onondaga County,...

Survey number: HABS NY-6168 Public domain photograph of car, historic place, automobile, free to use, no copyright restrictions image - Picryl description

A black and white photo of a plane flying over a body of water. War Production FSA/OWI Photograph

A black and white photo of a plane flying over a body of water. War Pr...

Picryl description: Public domain image of an aircraft, flight, airplane, aviation, free to use, no copyright restrictions.

Tank manufacture (Chrysler). This is the final check, before, this 400 horsepower Wright Whirlwind engine is installed, not in a plane but in one of the army's huge M-3 tanks. The mechanics are employed at the Chrysler tank arsenal, on the outskirts of Detroit, where 10,000 men are engaged in the production of these twenty-eight ton monsters

Tank manufacture (Chrysler). This is the final check, before, this 400...

Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

Production. Lockheed P-38 pursuit planes. New Lockheed P-38 pursuit ships that have successfully passed inspection for routine test flights are transferred to the Lockheed air terminal. Here flight mechanics take over and prepare them for the flight test. These ships have performed beautifully in action, notably in the Aleutians. They are excellent high-altitude fighters and rank among the world's fastest combat aircraft. Their long-range and great firepower give promise of their value as escorts for high- altitude bombers

Production. Lockheed P-38 pursuit planes. New Lockheed P-38 pursuit sh...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Fort Knox. Negro mechanics. A good job on the air cleaner of an army truck at Fort Knox, Kentucky. This Negro soldier, who serves as truck driver and mechanic, plays an important part in keeping army transport fleets in operation

Fort Knox. Negro mechanics. A good job on the air cleaner of an army t...

Picryl description: Public domain image of a car, automobile, free to use, no copyright restrictions.

Naval air base, Corpus Christi, Texas. Perched at the nose of a Navy PBY flying ship, two sailors check the huge motor to keep them in first class condition while the plane is in service. These men are aviation mechanics nates stationed at the Naval Air

Naval air base, Corpus Christi, Texas. Perched at the nose of a Navy P...

Picryl description: Public domain photograph of workers, war production, aircraft, airfield, the 1930s -1940s, free to use, no copyright restrictions.

Corpus Christi, Texas. Mechanics working on the motor of a plane at the Civil Air Patrol base

Corpus Christi, Texas. Mechanics working on the motor of a plane at th...

Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora County, NM

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora Cou...

Unprocessed Field note material exists for this structure: N875 Survey number: HABS NM-164-V Building/structure dates: 1867 Initial Construction Building/structure dates: 1876 Subsequent Work Building/struc... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mechanics Exchange Hotel, 116-122 I Street, Sacramento, Sacramento County, CA

Mechanics Exchange Hotel, 116-122 I Street, Sacramento, Sacramento Cou...

Significance: Built by Henry Treichler, the hotel served those connected with iron works, mills, and railroad activities north of I Street. Survey number: HABS CA-178 Building/structure dates: 1860 Initial Co... More

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, Lackawanna County, PA

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, La...

Significance: This design includes many different orders of Classic Revival Architecture. All these elements combine to present a strong design, suitable for the image a financial institution would want to exhi... More

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, Lackawanna County, PA

Miners & Mechanics Bank Building, 13 North Main Street, Carbondale, La...

Significance: This design includes many different orders of Classic Revival Architecture. All these elements combine to present a strong design, suitable for the image a financial institution would want to exhi... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

[Design for certificate for Massachusettsachusetts Charitable Mechanics Association]

[Design for certificate for Massachusettsachusetts Charitable Mechanic...

Allegorical drawing shows such Greek muses as Minerva, goddess of war and knownledge (center), and to her left muses of the arts and to her right, such artisans as shipbuilders, blacksmiths, silversmiths, archi... More

The U.S. Air Service needs auto mechanics and chauffeurs See U.S. Army recruiting office at [blank] before December 13.

The U.S. Air Service needs auto mechanics and chauffeurs See U.S. Army...

Poster is text only. Forms part of: Willard and Dorothy Straight Collection.

Ford three-motored airplane. Mechanics working on airplane

Ford three-motored airplane. Mechanics working on airplane

The Theodor Horydczak Collection - architecture and social life of Washington DC in the 1920s, 1930s, and 1940s.

2 mechanics at work in garage - Public domain image. Dry plate negative.

2 mechanics at work in garage - Public domain image. Dry plate negativ...

Public domain photograph of Middle East, free to use, no copyright restrictions image - Picryl description

George W. Simmons, Vice Pres. Mechanics & Metals Natl. Bank of N.Y.City; Borah Com., [10/24/24]

George W. Simmons, Vice Pres. Mechanics & Metals Natl. Bank of N.Y.Cit...

A group of men sitting around a table. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

Adjusting the fibre board machine. Timber Mechanics Section, Forest Products laboratory. Madison, Wisconsin

Adjusting the fibre board machine. Timber Mechanics Section, Forest Pr...

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Citation winners. Secretary of Labor Frances Perkins, with a trio of workers at the luncheon tendered by Donald M. Nelson, Chairman of the War Production Board (WPB), following the White House ceremony, left to right; Clinton R. Hanna, citation winner, Westinghouse Electric and Manufacturing Company of East Pittsburg, Secretary Perkins; Daniel W. Mallett, certificate winner, Mechanics Universal Joint Division, Borg-Warner Corporation, Rockford, Illinois; and Herbert R. James, certificate winner, Christy Park Works, National Tube Company of McKeesport, Pennsylvania

Citation winners. Secretary of Labor Frances Perkins, with a trio of w...

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

Wayne County Airport, a United States Army Air Corps air ferry command base sixteen miles from Detroit, Michigan. Enlisted mechanics and repair men going back to their barracks for mess

Wayne County Airport, a United States Army Air Corps air ferry command...

Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.

High school Victory Corps. Rudolph Angar, instructor, explains propeller characteristics to students in the aeronautics class at Washington High School, Los Angeles, California. Girls as well as boys are needed in airplane mechanics

High school Victory Corps. Rudolph Angar, instructor, explains propell...

Public domain photograph of California in 1930s, free to use, no copyright restrictions image - Picryl description

Citation winners. William G. Marshall, Director of the War Production Drive, introduces the workers at a luncheon tendered to them by Donald M. Nelson, Chairman of the War Production Board (WPB), following the White House ceremony. At left is Daniel W. Mallett, certificate winner from Mechanics Universal Joint Division, Borg-Warner Corporation, Rockford, Illinois

Citation winners. William G. Marshall, Director of the War Production ...

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

Citation winners. President Roosevelt is shown with the group left to right; Stanley Crawford, certificate winner, RCA Manufacturing Company, Camden, New Jersey; James Merrill, Goodyear Tire and Rubber Company, Akron, Ohio; Daniel W. Mallett, certificate winner, Mechanics Universal Joint Division, Borg-Warner Corporation of Rockford, Illinois; Joseph H. Kautsky, Link-Belt Company of Indianapolis, Indiana, Donald M. Nelson, Chairman of War Production Board (WPB); Madison E. Butler, citation winner, of Strongberg-Carlson Telephone Manufacturing Company, Rochester, New York; and Herbert A. James, certificate winner, Christy Park Works, National Tube Company, McKeesport, Pennsylvania

Citation winners. President Roosevelt is shown with the group left to ...

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

Naval air base, Corpus Christi, Texas. Reconditioning the motors of airplane at the Corpus Christi, Texas, naval air base is being done here by three aviation mechanics mates stationed at the base

Naval air base, Corpus Christi, Texas. Reconditioning the motors of ai...

Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

American "steam chickens" arrive in Africa. Transferred to a hangar, American Air Force mechanics assemble wings and fuselage of a P-40 fighter plane which will soon go into action in the African theatre

American "steam chickens" arrive in Africa. Transferred to a hangar, A...

Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

Corpus Christi, Texas. Mechanics repairing the engine of a plane at the Civil Air Patrol base

Corpus Christi, Texas. Mechanics repairing the engine of a plane at th...

Public domain photograph of the United States military and military-industrial complex before World War Two, 1930s, free to use, no copyright restrictions image - Picryl description

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora County, NM

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora Cou...

Unprocessed Field note material exists for this structure: N875 Survey number: HABS NM-164-V Building/structure dates: 1867 Initial Construction Building/structure dates: 1876 Subsequent Work Building/struc... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

The Secret Experiments of the Wright Brothers [Victor Longhand, Popular Mechanics]

The Secret Experiments of the Wright Brothers [Victor Longhand, Popula...

The Wilbur and Orville Wright Papers is a collection of documents related to the Wright brothers, two American inventors who are credited with building and flying the first successful powered airplane. The coll... More

Mechanics' Hall, 159 Congress Street, Portland, Cumberland County, ME

Mechanics' Hall, 159 Congress Street, Portland, Cumberland County, ME

Survey number: HABS ME-129

Merchants & Mechanics Bank Building, 56-62 North Water Street, New Bedford, Bristol County, MA

Merchants & Mechanics Bank Building, 56-62 North Water Street, New Bed...

Significance: A commercial building forming part of the old waterfront district of New Bedford, designed by Russell Warren in the form of a Greek Ionic temple. Survey number: HABS MA-683 Building/structure da... More

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford County, CT

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford C...

Significance: The Mechanics Savings Bank building is a fine example of the Neo Classical Revival style of architecture. Its colossal granite fluted Doric columns in antis and the entablature they support with ... More

Massachusetts Charitable Mechanics Association, Exhibition Hall, Huntington Avenue & West Newton Street, Boston, Suffolk County, MA

Massachusetts Charitable Mechanics Association, Exhibition Hall, Hunti...

Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description

Massachusetts Charitable Mechanics Association, Exhibition Hall, Huntington Avenue & West Newton Street, Boston, Suffolk County, MA

Massachusetts Charitable Mechanics Association, Exhibition Hall, Hunti...

Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

Philosophiae Naturalis Principia Mathematica.

Philosophiae Naturalis Principia Mathematica.

Also available in digital form on the Library of Congress Web site. Signatures: [A]-Z⁴, (H₂ lettered G₂), Aa-Zz⁴, ***⁴, Aaa-Ooo⁴. The second and third books were apparently printed by different printers as indi... More

[Apotheosis of Washington. Mechanics detail]

[Apotheosis of Washington. Mechanics detail]

Picryl description: Public domain image of a mural painting, architecture, free to use, no copyright restrictions.

Fall River Technical High, Millwrighting course Mechanics. Location: Fall River, Massachusetts / Lewis W. Hine.

Fall River Technical High, Millwrighting course Mechanics. Location: ...

Picryl description: Public domain image of child labor, exploitation, children workers, economic conditions, free to use, no copyright restrictions.

Fort Knox. Negro mechanics. Wheel job on an army truck at Fort Knox, Kentucky. This Negro soldier, who serves as truck driver and mechanic, plays an important part in keeping the army's transport fleets in service

Fort Knox. Negro mechanics. Wheel job on an army truck at Fort Knox, K...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Fort Knox. Negro mechanics. He helps to keep 'em rolling at Fort Knox, Kentucky. This Negro soldier, who serves as truck driver and mechanic, plays an important part in keeping the army's transport fleets in service

Fort Knox. Negro mechanics. He helps to keep 'em rolling at Fort Knox,...

Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.

Naval air base, Corpus Christi, Texas. Feuling an N2S, primary land plane, at the naval air base in Corpus Christi, Texas. Sailor mechanics at the base service the ship as a cadet prepares for the take-off

Naval air base, Corpus Christi, Texas. Feuling an N2S, primary land pl...

Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.

High school Victory Corps. In aeronautics class at Washington High School, Los Angeles, California, future airplane mechanics are trained by working with actual planes

High school Victory Corps. In aeronautics class at Washington High Sch...

Public domain photograph of California in 1930s, free to use, no copyright restrictions image - Picryl description

Lititz, Pennsylvania, owner of the Pierson Motor Company, who has lost his business of selling cars. Repairs in his garage bring in enough to pay taxes and mechanics, so he had to get himself a defense job at the Armstrong Cork Company in Lancaster. He's an air raid warden and serves four hours a week as airplane spotter

Lititz, Pennsylvania, owner of the Pierson Motor Company, who has lost...

Picryl description: Public domain image of a political campaign, politician, office meeting, 1930s, mid-20th-century United States, free to use, no copyright restrictions.

Warner Robins, Georgia. Air Service Command, Robins Field. Mechanics of an air depot group removing the cowling of one of the engines of a B-24 Liberator bomber

Warner Robins, Georgia. Air Service Command, Robins Field. Mechanics o...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Daytona Beach, Florida. Bethune-Cookman College. NYA (National Youth Administration) students receiving training in automobile mechanics

Daytona Beach, Florida. Bethune-Cookman College. NYA (National Youth A...

Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora County, NM

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora Cou...

Unprocessed Field note material exists for this structure: N875 Survey number: HABS NM-164-V Building/structure dates: 1867 Initial Construction Building/structure dates: 1876 Subsequent Work Building/struc... More

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora County, NM

Fort Union, Mechanics' Shops, State Highway No. 161, Watrous, Mora Cou...

Unprocessed Field note material exists for this structure: N875 Survey number: HABS NM-164-V Building/structure dates: 1867 Initial Construction Building/structure dates: 1876 Subsequent Work Building/struc... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west side between A Street & Third Street, Vallejo, Solano County, CA

Mare Island Naval Shipyard, Mechanics Shop, Waterfront Avenue, west si...

Significance: Building 271 is a contributing element of the Mare Island Historic District. Building 271 is highly significant as the earliest of the "curtain-wall" industrial buildings at Mare Island, a distin... More

Mechanics Exchange Hotel, 116-122 I Street, Sacramento, Sacramento County, CA

Mechanics Exchange Hotel, 116-122 I Street, Sacramento, Sacramento Cou...

Significance: Built by Henry Treichler, the hotel served those connected with iron works, mills, and railroad activities north of I Street. Survey number: HABS CA-178 Building/structure dates: 1860 Initial Co... More

Farmers' & Mechanics' Bank, 427 Chestnut Street, Philadelphia, Philadelphia County, PA

Farmers' & Mechanics' Bank, 427 Chestnut Street, Philadelphia, Philade...

Significance: The Farmers' & Merchants' Bank, at that time the largest in the city, erected the first of the bank row structures in 1854. The building has recently been the home of the Philadelphia Maritime Mus... More

General society of mechanics and tradesmen

General society of mechanics and tradesmen

This record contains unverified data from PGA shelflist card. Associated name on shelflist card: Tanner.

Reg't. Michigan Engineers & Mechanics destroying R.R. track in Atlanta. Ruins of the car shed to right hand

Reg't. Michigan Engineers & Mechanics destroying R.R. track in Atlanta...

Photograph shows a group of soldiers pulling apart the railroad track at the Atlanta depot. Forms part of: Visual materials from the papers of O.M. Poe.

Rational Recreations - Harry Houdini collection

Rational Recreations - Harry Houdini collection

Picryl description: Public domain philosophy book, free to use, no copyright restrictions image.

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford County, CT

Mechanics Savings Bank Building, 80 Pearl Street, Hartford, Hartford C...

Significance: The Mechanics Savings Bank building is a fine example of the Neo Classical Revival style of architecture. Its colossal granite fluted Doric columns in antis and the entablature they support with ... More

Massachusetts Charitable Mechanics Association, Exhibition Hall, Huntington Avenue & West Newton Street, Boston, Suffolk County, MA

Massachusetts Charitable Mechanics Association, Exhibition Hall, Hunti...

Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description

The new ship "Mechanics' own", built for the Mechanics' Mining Association by Messrs. Bishop & Simonson, sailed from New York, Augt. 14th, 1849, for California

The new ship "Mechanics' own", built for the Mechanics' Mining Associa...

Printed in tints at Ackerman's, N.Y. Copyright by William S. Smith.

[Diagram showing the mechanics of a parallel-flow turbine]

[Diagram showing the mechanics of a parallel-flow turbine]

Illus. in: A manual of the steam engine and other prime movers / by William John Macquorn Rankine. 3d ed., rev. London : C. Griffin and Company, 1866. Published in: The tradition of technology : Landmarks of W... More

Instruction on Curtis motors for apprentice seamen as aviation mechanics, 10/15/19

Instruction on Curtis motors for apprentice seamen as aviation mechani...

Public domain image of a group of people, ceremony, event, free to use, no copyright restrictions - Picryl description

Education and School Children - Stuyvesant High School, Laboratory of Applied Mechanics and Electricity, New York City

Education and School Children - Stuyvesant High School, Laboratory of ...

Title and other information transcribed from caption card and item. George Grantham Bain Collection (Library of Congress). Caption card tracings: School Classrooms; Geogr.

AIR MAIL. INAUGURATION OF SERVICE, POLO FIELD. MECHANICS

AIR MAIL. INAUGURATION OF SERVICE, POLO FIELD. MECHANICS

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

Heads of the various divisions of the striking shopmen who held a long conference with Pres. Harding looking toward a settlement. L. to r.: J.A. Franklin, boilermakers, J.M. Burns, sheet metal workers, Tim Healey (hiremen, oilers), B.M. Jewell, chairmen, James Kline (blacksmiths), Martin F. Ryan (carmen), W.H. Johnston (mechanics) and Edward J. Evans (electricians)

Heads of the various divisions of the striking shopmen who held a long...

A black and white photo of a group of men in suits. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

Dusting plane hedge-hopping after spraying swath on beanfield. These planes can spray 100 acres an hour, can usually fly one or two hours unless it rains or storms in an average day. The ususal traveling "dusting circus" has at least three or four planes, its own pilots, mechanics and elementary repair shop. Seabrook Farms, between Bridgeton and Vineland, New Jersey

Dusting plane hedge-hopping after spraying swath on beanfield. These p...

Public domain photograph related to Circus, free to use, no copyright restrictions image - Picryl description

Citation winners. Daniel W. Mallett, certificate winner, an employee of Mechanics Universal Joint Division, Borg-Warner Corporation, Rockford, Illinois, at the luncheon tendered by Donald M. Nelson, Chairman of the War Production Board (WPB), following the White House ceremony

Citation winners. Daniel W. Mallett, certificate winner, an employee o...

Picryl description: Public domain historical photo of Washington DC during the First World War, free to use, no copyright restrictions image.

De Land pool. Aircraft construction class. Daytona Beach, Florida high school students are making a record among the vocational schools of the state in the speed with which they are picking up the mechanics of repairing airplane motors. Dewey Stewart, nineteen, is checking the valve adjustment on a Wright J-5 in the motor room of the Volusia County Vocational School, operating on the dance floor of a revamped nightclub

De Land pool. Aircraft construction class. Daytona Beach, Florida high...

Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description

Production. A-20 attack bombers. Mechanics fuel a new A-20 attack bomber for its trial flight from the Long Beach, California, plant of Douglas Aircraft Company. The A-20 is used by the American Air Force and Royal Air Force (RAF) for hedge hopping and operations against ground troops and installations--also for reconnaissance work and night fighting. It is armed with light and heavy caliber guns

Production. A-20 attack bombers. Mechanics fuel a new A-20 attack bomb...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Fort Knox. Maintenance of mechanized equipment. Mechanics at Fort Knox, Kentucky, check jeeps and other motor vehicles thoroughly and at regular intervals. Attention that was once given to the Army mule of days gone by now falls to the tough little "blitz buggy" or our modern mechanized forces

Fort Knox. Maintenance of mechanized equipment. Mechanics at Fort Knox...

Picryl description: Public domain image of military vehicle, automobile, tractor truck, free to use, no copyright restrictions.

High school Victory Corps. In aeronautics class at Washington High School, Los Angeles, California, future airplane mechanics are trained by working with actual plane parts

High school Victory Corps. In aeronautics class at Washington High Sch...

Public domain photograph of factory building, free to use, no copyright restrictions image - Picryl description

Bus trip from Knoxville, Tennessee, to Washington, D.C. Mechanics at work in the garage of the Tennessee Coach Company at Knoxville

Bus trip from Knoxville, Tennessee, to Washington, D.C. Mechanics at w...

Picryl description: Public domain image of workers, labor, 1940s, economic conditions, free to use, no copyright restrictions.

Daytona Beach, Florida. Bethune-Cookman College. NYA (National Youth Administration) students receiving training in automobile mechanics

Daytona Beach, Florida. Bethune-Cookman College. NYA (National Youth A...

Picryl description: Public domain image of a factory, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions.

Farmers' & Mechanics' Bank, 427 Chestnut Street, Philadelphia, Philadelphia County, PA

Farmers' & Mechanics' Bank, 427 Chestnut Street, Philadelphia, Philade...

Significance: The Farmers' & Merchants' Bank, at that time the largest in the city, erected the first of the bank row structures in 1854. The building has recently been the home of the Philadelphia Maritime Mus... More

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