keystone

The "Keystone" Battery, of Pennsylvania during American Civil War

Men posed with horses, cannons, and caissons. No. B1142. Hand written on mount: "Miller, vol. 9, p. 61". Gift; Col. Godwin Ordway; 1948.

Keystone Mill, Park City, Summit County, UT

Survey number: HAER UT-28 Building/structure dates: ca. 1900 Initial Construction

[Rafting pine logs, Keystone Lumber Company]

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

Entrance to Keystone Canyon, Alaska

Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description

Jointing operation. Pattern shop, Keystone Drilling Company, Beaver Fa...

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.

Welding. Structural shop, Keystone Drilling Company. Beaver Falls, Pen...

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

Powder Works Bridge, Spanning San Lorenzo River, Keystone Way, Paradis...

type-4 Smith Truss; 180' long; 2 span Significance: Powder Works Bridge is the second oldest of twenty-one extant Smith truss covered bridges in the United States. It was built in 1872 for the California Powde... More

"City of Houston" taken from the top of the Keystone Bldg., center of ...

J269866 U.S. Copyright Office On front: "Copyright applied for, taken 2/26/24". Copyright deposit; Litterst Commercial Photo Co.; June 7, 1924.

Keystone Bridge, Spanning South Platte River, Waterton, Jefferson Coun...

Significance: The bridge is a pin connected iron Pratt through truss, manufactured by the Keystone Bridge Company of Pittsburgh, Pennsylvania. It was probably built originally for the Denver, South Park, and Pa... More

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph of attic, house frame, free to use, no copyright restrictions image - Picryl description

Keystone Mill, Park City, Summit County, UT

Survey number: HAER UT-28 Building/structure dates: ca. 1900 Initial Construction

Keystone Mill, Park City, Summit County, UT

Survey number: HAER UT-28 Building/structure dates: ca. 1900 Initial Construction

Keystone Mill, Park City, Summit County, UT

Survey number: HAER UT-28 Building/structure dates: ca. 1900 Initial Construction

[Men putting in place the keystone of the S.W. clerestory arch of the ...

This record contains unverified, old data from caption card, with subsequent revisions. Caption card tracings: Architecture Details; Washington, D.C. LC; Shelf. Construction

Mountain road which is the entrance to Keystone Canyon, Alaska

Title transcribed from caption accompanying item. Forms part of: Frank and Frances Carpenter collection (Library of Congress). Gift; Mrs. W. Chapin Huntington; 1951.

[Pine forest scene, Keystone Lumber Company]

Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.

Conversion. Toy factory. Presses that once turned out metal toys and m...

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.

The Keystone eye-skill training s[eries] In the Great Forest of Hohlen...

Stereoscopic eye exercise. J36035 U.S. Copyright Office. From Keystone eye-skill training series. AN 66 (35483). Copyright by Keystone View Company.

Joker Mine, Medicine Bow National Forest, 3.2 miles Northwest of Keyst...

Picryl description: Public domain photograph of lumber, lumberjack workers, 1930s, Great Depression, economic conditions, free to use, no copyright restrictions.

[Exterior view. Ethnological head called "Chinese" on a keystone of a ...

Forms part of the Library of Congress Series in the Carol M. Highsmith Archive.

Powder Works Bridge, Spanning San Lorenzo River, Keystone Way, Paradis...

type-4 Smith Truss; 180' long; 2 span Significance: Powder Works Bridge is the second oldest of twenty-one extant Smith truss covered bridges in the United States. It was built in 1872 for the California Powde... More

Keystone Bridge, Spanning South Platte River, Waterton, Jefferson Coun...

Significance: The bridge is a pin connected iron Pratt through truss, manufactured by the Keystone Bridge Company of Pittsburgh, Pennsylvania. It was probably built originally for the Denver, South Park, and Pa... More

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

Keystone Mill, Park City, Summit County, UT

Survey number: HAER UT-28 Building/structure dates: ca. 1900 Initial Construction

The "Keystone" Battery of Pennsylvania during American Civil War

No. B460. Gift; Col. Godwin Ordway; 1948. The albumen silver print is a photographic printing process that was widely used in the 19th century. It involves coating paper support with a mixture of egg whites a... More

Keystone Drilling Company, Beaver Falls. Idle automatic screw machines

Picryl description: Public domain photo of an industrial building, factory or warehouse, free to use, no copyright restrictions image.

Powder Works Bridge, Spanning San Lorenzo River, Keystone Way, Paradis...

type-4 Smith Truss; 180' long; 2 span Significance: Powder Works Bridge is the second oldest of twenty-one extant Smith truss covered bridges in the United States. It was built in 1872 for the California Powde... More

Keystone Bridge, Spanning South Platte River, Waterton, Jefferson Coun...

Significance: The bridge is a pin connected iron Pratt through truss, manufactured by the Keystone Bridge Company of Pittsburgh, Pennsylvania. It was probably built originally for the Denver, South Park, and Pa... More

Joker Mine, Shafthouse, Medicine Bow National Forest, Northwest of Key...

Survey number: HAER WY-45-A Building/structure dates: 1905 Initial Construction

Joker Mine, Shafthouse, Medicine Bow National Forest, Northwest of Key...

Survey number: HAER WY-45-A Building/structure dates: 1905 Initial Construction

[Keystone Estate], Library of Congress narratives collection

[Keystone Estate], Library of Congress narratives collection

The "Keystone" Battery" of Pennsylvania. American Civil War 1861-1865.

No. B496. Gift; Col. Godwin Ordway; 1948. The albumen silver print is a photographic printing process that was widely used in the 19th century. It involves coating paper support with a mixture of egg whites a... More

Heating rivets, structural shop. Keystone Drilling Company, Beaver Fal...

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

Old mining complex in the distressed Appalachian Mountains town of Key...

Title, date and keywords based on information provided by the photographer. Keystone was founded in 1892 by the Keystone Coal & Coke Company. Its first mine, Keystone No. 1, produced for 94 years until it was e... More

The boys of the Keystone state song : one step

words and music by Aaron Alper ; arranged by Andrew Strang. (statement of responsibility) For voice and piano. Staff notation. (language)

The boys of the Keystone state song : one step

words and music by Aaron Alper ; arranged by Andrew Strang. (statement of responsibility) For voice and piano. Staff notation. (language)

[Mr. and Mrs. Jens Sillasen], Library of Congress narratives collectio...

Keystone, South Dakota. Gold mining town

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More

Conversion. Toy factory. Between the heavy punch and the die, a vital ...

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

Western woodcarving billboard, Route 16, Keystone, South Dakota

Title, date and keywords based on information provided by the photographer. Purchase; John Margolies 2010 (DLC/PP-2010:191). Credit line: John Margolies Roadside America photograph archive (1972-2008), Library ... More

Keystone grand march - Public domain American sheet music

[Keystone], Library of Congress narratives collection

[Keystone], Library of Congress narratives collection

Keystone brigade. Composed by Lieut. James D. Gay

Public domain song - scan of American song sheet, free to use, no copyright restrictions image - Picryl description

Keystone brigade. Air. Columbia the gem of the ocean. Sold wholesale a...

Public domain song - scan of American song sheet, free to use, no copyright restrictions image - Picryl description

Keystone state - Holbrook Tobacco Manufacturing Company, Louisville, K...

Steam frigate and portrait of Capt. Edward Holbrook, Senior. 6571 U.S. Copyright Office LOT subdivision subject: Ships (clipper and steam). Title and other information transcribed from caption card and item. Co... More

Dance The Keystone clog dance - Public domain musical sheets

From: Music Copyright Deposits, 1870-1885 (Microfilm M 3500) Also available through the Library of Congress Web Site as facsimile page images. (additional physical form)

Completed drilling machine. Keystone drilling machine. Keystone Drilli...

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. More information about the FSA/OWI Collection is available at http://hdl.loc.gov/loc... More

Wax Museum billboard, Route 16, near Keystone, South Dakota

Title, date and keywords based on information provided by the photographer. Margolies category: Gift shop billboard signs. Purchase; John Margolies 2008 (DLC/PP-2008:109-4). Credit line: John Margolies Roadside... More

Buildings along the railroad line through the distressed Appalachian M...

Title, date and keywords based on information provided by the photographer. Keystone was founded in 1892 by the Keystone Coal & Coke Company. Its first mine, Keystone No. 1, produced for 94 years until it was e... More

[Keystone Estate], Library of Congress narratives collection

[Keystone Estate], Library of Congress narratives collection

Acetelyne torch cutting. Structural shop, Keystone Drilling Company. B...

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.

Using 2000 pound steam hammer on jar rein for drilling equipment. Keys...

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.

Conversion. Toy factory. Closeup of press in production of condenser c...

Public domain photograph - working class people, the 1930s United States, work, labor, worker, free to use, no copyright restrictions image - Picryl description

Institute (vicinity), West Virginia. The towboat keystone on the Kanaw...

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

The steamboat Keystone pushing empty barges on the Kanawha River

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

Prairie Fire, rock 'n' revolt, plays at 9 P.M. Monday, Jan. 28th, Keys...

"P.O. Box 31428, S.F., CA 94131" penned on verso. Address of Poster Brigade. Gift; Gary Yanker; 1975-1983.

The boys of the Keystone state song : one step

words and music by Aaron Alper ; arranged by Andrew Strang. (statement of responsibility) For voice and piano. Staff notation. (language)

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

[Keystone], Library of Congress narratives collection

[Keystone], Library of Congress narratives collection

[Keystone], Library of Congress narratives collection

Keystone Mill, Park City, Summit County, UT

Survey number: HAER UT-28 Building/structure dates: ca. 1900 Initial Construction

Keystone Bridge, Spanning South Platte River, Waterton, Jefferson Coun...

Significance: The bridge is a pin connected iron Pratt through truss, manufactured by the Keystone Bridge Company of Pittsburgh, Pennsylvania. It was probably built originally for the Denver, South Park, and Pa... More

Keystone State Lieutenant Governor Washington D.C., March 8. Lieut. Go...

A black and white photo of a man speaking into a microphone. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

Welding. Structural shop, Keystone Drilling Company. Beaver Falls, Pen...

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.

The boys of the Keystone state song : one step

words and music by Aaron Alper ; arranged by Andrew Strang. (statement of responsibility) For voice and piano. Staff notation. (language)

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

[Keystone], Library of Congress narratives collection

The "Keystone" Battery, of Pennsylvania during American Civil War

No. B461. Gift; Col. Godwin Ordway; 1948. The albumen silver print is a photographic printing process that was widely used in the 19th century. It involves coating paper support with a mixture of egg whites a... More

The "Keystone" Battery of Pennsylvania. American Civil War 1861-1865.

No. B478. Gift; Col. Godwin Ordway; 1948. Public domain photograph - group portrait, 19th century, free to use, no copyright restrictions image - Picryl description

[A Pine woods mill, Keystone Lumber Company]

Picryl description: Public domain image of an industrial building, warehouse, depot, train station, 19th-20th century, free to use, no copyright restrictions.

Using a 2000 pound steam hammer on jar rein for drilling equipment. Ke...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.

[Exterior view. Ethnological head called "Russian Slav" on a keystone ...

Forms part of the Library of Congress Series in the Carol M. Highsmith Archive.

Powder Works Bridge, Spanning San Lorenzo River, Keystone Way, Paradis...

type-4 Smith Truss; 180' long; 2 span Significance: Powder Works Bridge is the second oldest of twenty-one extant Smith truss covered bridges in the United States. It was built in 1872 for the California Powde... More

Powder Works Bridge, Spanning San Lorenzo River, Keystone Way, Paradis...

type-4 Smith Truss; 180' long; 2 span Significance: Powder Works Bridge is the second oldest of twenty-one extant Smith truss covered bridges in the United States. It was built in 1872 for the California Powde... More

Keystone Bridge, Spanning South Platte River, Waterton, Jefferson Coun...

Significance: The bridge is a pin connected iron Pratt through truss, manufactured by the Keystone Bridge Company of Pittsburgh, Pennsylvania. It was probably built originally for the Denver, South Park, and Pa... More

[Keystone], Library of Congress narratives collection

The Keystone State - Big Tree Grove, Calaveras County

The Library holds only one photo from a pair published as a stereographic view. Gems of California scenery, no. 899. LOT subdivision subject: Calaveras Big Trees. This record contains unverified old data from c... More

Machine shop. Keystone Drilling Company, Beaver Falls, Pennsylvania

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.

Completed drilling machine. Keystone drilling machine. Keystone Drilli...

Picryl description: Public domain image of a locomotive, train tracks, rail transportation, railroad, railway, 19th-20th century, free to use, no copyright restrictions.

Keystone grand march - Public domain American sheet music

[Keystone], Library of Congress narratives collection

[Keystone], Library of Congress narratives collection

[Keystone Estate], Library of Congress narratives collection

[Keystone Estate], Library of Congress narratives collection

Augusta, Ga., adjacent to Camp Hancock where the Keystone Division are...

J229980 U.S. Copyright Office Copyright deposit; Isaac Shulman; May 31, 1918. No. 24.

Keystone, South Dakota. Gold mining town

Public domain photograph of United States agriculture in the 1930s, country, farmer, farm, great depression, migration, dust bowl refugees, free to use, no copyright restrictions image - Picryl description

Keystone grand march - Public domain American sheet music

Keystone Bridge Company Bridge, Fairground Street spanning Illinois Ce...

Survey number: HAER MS-5 Public domain photograph - historical image of Illinois, United States, free to use, no copyright restrictions image - Picryl description

Keystone brigade. By Lieut. James D. Gay of Philadelphia. Air--Columbi...

Public domain song - scan of American song sheet, free to use, no copyright restrictions image - Picryl description

Keystone, South Dakota. Gold mining town

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More

Keystone grand march - Public domain American sheet music

Keystone Bridge, Spanning South Platte River, Waterton, Jefferson Coun...

Significance: The bridge is a pin connected iron Pratt through truss, manufactured by the Keystone Bridge Company of Pittsburgh, Pennsylvania. It was probably built originally for the Denver, South Park, and Pa... More

[Keystone], Library of Congress narratives collection

The "Keystone" Battery, of Pennsylvania during American Civil War

Men posed with horses, cannons, and caissons. No. B1142. Hand written on mount: "Miller, vol. 9, p. 61". Gift; Col. Godwin Ordway; 1948.