![[Portland, Ore. 1920], Portland, Maine](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MjAvMDEvMDEvcG9ydGxhbmQtb3JlLTE5MjAtNjQwLmpwZw%3D%3D/40/31/webp "[Portland, Ore. 1920], Portland, Maine")
[Portland, Ore. 1920], Portland, Maine
Composite photograph shows view of over sixty biplanes flying over downtown. Copyrighted 1920 by C. S. Woodruff.
"A present for the mayor." Washington, D.C., Nov. 17. Mayor Joseph K. ...
A black and white photo of two men standing next to a chair. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Chemical cabinet in assaying office at Two Bit Creek. Note the cupels ...
Public domain photograph of 1930s working-class Americans, free to use, no copyright restrictions image - Picryl description
West Stayton (vicinity) Marion County, Ore. Migratory bean pickers. Be...
Photograph shows field of pole beans with water running between rows. LC-USF34-20535-E. Farm Security Administration and Office of War Information collection.
Pennsylvania R.R. ore docks, unloading ore from a lake freighter by me...
Public domain photograph - historical image of Ohio, United States, free to use, no copyright restrictions image - Picryl description
Pennsylvania R.R. ore docks, unloading ore from a lake freighter by "H...
12002-16. Transfer from U.S. Office of War Information, 1944. General information about the FSA/OWI Color Photographs is available at http://hdl.loc.gov/loc.pnp/pp.fsac Title from FSA or OWI agency caption. Add... More
Moving ore car on narrow gage railroad track at gold mine, Mogollon, N...
Public domain photograph - New Mexico, United States, free to use, no copyright restrictions image - Picryl description
Rocky Mountain George with ore samples. Esmeralda County, Nevada
Picryl description: Public domain image of a farmer, 1930s, 20th-century dust bowl era, free to use, no copyright restrictions.
Platform at entrance to tunnel. The gold ore taken from the tunnel req...
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
Pushing a car load of gold ore along track in mine. Mogollon, New Mexi...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Production. Copper. A rotary car dumper drops the ore into the grizzli...
Actual size of negative is C (approximately 4 x 5 inches). Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944... More
Ore punchers going to work. Ore docks, Allouez, Wisconsin
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Washing ore in concentration plant for Danube mine. Bovey, Minnesota
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
West Duluth, Minnesota. Iron ore docks on the right
Public domain photograph of United States countryside, nature, during 1930s, free to use, no copyright restrictions image - Picryl description
Underneath the ore docks. Allouez, Wisconsin
Picryl description: Public domain image of an arch stone structure, bridge, or tunnel, free to use, no copyright restrictions.
Loading truck with iron ore at the Albany mine near Hibbing, Minnesota...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Closed school in the old part of Hibbing, Minnesota. In 1919 when iron...
Picryl description: Public domain image of a rural landscape with a watermill, water, decayed building, 18th, 19th century architecture, free to use, no copyright restrictions.
Loading car with washed ore at concentration plant near Bovey, Minneso...
Public domain photograph of 1930s-1940s train station, train car, no copyright restrictions image - Picryl description
Iron ore going down chute into hold of boat. Allouez, Wisconsin
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Washed ore being loaded into seventy ton cars for shipment to Duluth-S...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Ore docks at Allouez, Wisconsin
Public domain photograph of 1930s-1940s bridge, no copyright restrictions image - Picryl description
Steel. Ford plant. A blast furnace being cast. Here the iron ore start...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
Kingman (vicinity), Arizona. A workman detaching a train of mine cars ...
Picryl description: Public domain image of a locomotive, train tracks, rail transportation, railroad, railway, 19th-20th century, free to use, no copyright restrictions.
Anaconda smelter, Montana. Anaconda Copper Mining Company. Ore on conv...
Picryl description: Public domain image of a damaged, burned, or destroyed building, natural disaster, war destruction, ruins, 19th-century architecture, free to use, no copyright restrictions.
Ben Bow chromite mill, Stillwater County, Montana. Buckets full of chr...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Production. Tin smelting. Tin is recovered from smelting furnace smoke...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Butte, Montana. Anaconda Copper Mining Company. Dumping train of coppe...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Production. Mercury. Loading mercury ore into a mine car with a mechan...
Public domain photograph of a spacecraft, space exploration, free to use, no copyright restrictions image - Picryl description
Anaconda smelter, Montana. Anaconda Copper Mining Company. Railroad ya...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
Kingman (vicinity), Arizona. Concentrating tungsten ore on tables in a...
Public domain photograph - historical image of Arizona, United States, free to use, no copyright restrictions image - Picryl description
A conveyor belt which carried fine copper ore and discharges it into b...
Picryl description: Public domain image related to an industrial revolution, industry history, factory building, free to use, no copyright restrictions image.
Kern County, California. Tungsten Chief Mill. Cleaning up the vibrator...
Picryl description: Public domain image of a mine, mining, free to use, no copyright restrictions.
Production. Lead. A shaking table which separates the lead mineral fro...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Anaconda smelter, Montana. Anaconda Copper Mining Company. Yard full o...
Picryl description: Public domain image of a miner, coal mine, free to use, no copyright restrictions.
Production. Lead. Belt conveyor discharging lead-silver ore into the o...
Picryl description: Public domain image of a factory worker, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions. show less
Bingham Canyon, Utah. Getting ready to blast ore at the Utah Copper Co...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Production. Tin smelting. A sample of slag from one of the furnaces of...
Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Production. Mercury. Drilling blast holes with a compressed air rock d...
Picryl description: Public domain image of workers, labor, 1940s, economic conditions, free to use, no copyright restrictions.
Anaconda smelter, Montana. Anaconda Copper Mining Company. Battery of ...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Las Vegas, Nevada. A scene in the Basic Magnesium Incorporated grounds...
Picryl description: Public domain image of a construction site, industrial or commercial building, free to use, no copyright restrictions.
New Idria, California. A mining car used at the New Idria Quicksilver ...
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Cleveland, Ohio. On the right, empty cars on their way to the Pennsylv...
Public domain image of a train station in Boston, Massachusetts, free to use, no copyright restrictions - Picryl description
![Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWEtbGFrZS1mcmVpZ2h0ZXItYnktbWVhbnMtb2YtaGV3bGV0dC1pZS1odWxldHQtdW5sb2FkZXJzLTE5LTEwMjQuanBn/40/29/webp "Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks")
Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e.,...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
![Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad docks](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWlyb24tb3JlLWZyb20tYS1sYWtlLWZyZWlnaHRlci1ieS1tZWFucy1vZi1oZXdsZXR0LTExLTEwMjQuanBn/40/41/webp "Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad docks")
Cleveland, Ohio. Unloading iron ore from a lake freighter by means of ...
Picryl description: Public domain photograph of workers, war production, aircraft, airfield, the 1930s -1940s, free to use, no copyright restrictions.
![Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWEtbGFrZS1mcmVpZ2h0ZXItYnktbWVhbnMtb2YtaGV3bGV0dC1pZS1odWxldHQtdW5sb2FkZXJzLTExLTEwMjQuanBn/40/51/webp "Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks")
Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e.,...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Postcard of Pure Bred Herefords from Chandlers, Baker, Ore., 1938
Cattle bought for the Pasquales' ranch Public domain photograph - historical image of Nevada, United States, free to use, no copyright restrictions image - Picryl description
Gigantic steam shovel dumping 5-ton load of iron ore into car, "open-p...
Stereograph showing men using large steam shovel to dump iron ore into open railroad cars. H73733 U.S. Copyright Office. Copyright 1906 by Underwood & Underwood. U-85467. On mount: Works and Studios Arlington, ... More
Vessels with 15,736 tons of iron ore passing down through the canal, S...
Stereo copyrighted by Underwood & Underwood. No. 7995. No copyright renewal. This record contains unverified, old data from caption card. Caption card tracings: Ph. Ind.; Iron ore; Canals; Geogr.
Aboard a lake steamer loading with iron ore by chutes from gigantic do...
Stereograph showing two men in foreground standing near chutes loading steamer with iron ore. H73745 U.S. Copyright Office. Copyright 1906 by Underwood & Underwood. U-85702. On mount: Works and Studios Arlingto... More
Members of American Iron and Steel Institute inspecting the ore docks,...
J268358 U.S. Copyright Office Copyright deposit; Miller Studio; November 8, 1915; DLC/PP-1916:45010. Copyright claimant's address: Cleveland, O.
![The landing, of the naval expedition, against Tabasco [Mexico]. Com...ore M.C. Perry in command / painted by H. Walke Lt. U.S.N. ; drawn on stone by Volmering & Davignon ; lith. by Sarony & Major.](https://cache.getarchive.net/Prod/thumb/cdn18/L3Bob3RvLzIwMTkvMTIvMTMvdGhlLWxhbmRpbmctb2YtdGhlLW5hdmFsLWV4cGVkaXRpb24tYWdhaW5zdC10YWJhc2NvLW1leGljby1jb21vcmUtbWMtcGVycnktZDYyMWIxLTEwMjQuanBn/40/32/webp "The landing, of the naval expedition, against Tabasco [Mexico]. Com...ore M.C. Perry in command / painted by H. Walke Lt. U.S.N. ; drawn on stone by Volmering & Davignon ; lith. by Sarony & Major.")
The landing, of the naval expedition, against Tabasco [Mexico]. Com......
Naval Portfolio. Naval Scenes in the Mexican War by H. Walke Lieut US Navy, No. 6. Copyright by Sarony & Major.
Basil Roberts and James Hopper, both 12 years old, go to school when i...
Picryl description: Public domain image of a mine, mining, free to use, no copyright restrictions.
Duluth & Iron Range Railway, Ore Dock No. 6, Agate Bay, Two Harbors, L...
Public domain photograph - historical image of Minnesota, United States, free to use, no copyright restrictions image - Picryl description
The ore bank at Elizabeth Furnace
Photograph shows several men working on hillside at the ore bank at Elizabeth Furnace in Virginia. In Jedediah Hotchkiss photograph album of views along railroad lines and rivers from near Staunton, Virginia, ... More
Stage on Ouray-Red Mountain toll road. Road used to haul ore from mini...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
![Unloading ore at L.S. & M.S. [Lake Shore & Michigan Southern] Ry. Co.'s docks, Ashtabula, Ohio](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDAvMDEvMDEvdW5sb2FkaW5nLW9yZS1hdC1scy1hbmQtbXMtbGFrZS1zaG9yZS1hbmQtbWljaGlnYW4tc291dGhlcm4tcnktY29zLWRvY2tzLWFzaHRhYnVsYS0xMDI0LmpwZw%3D%3D/40/31/webp "Unloading ore at L.S. & M.S. [Lake Shore & Michigan Southern] Ry. Co.'s docks, Ashtabula, Ohio")
Unloading ore at L.S. & M.S. [Lake Shore & Michigan Southern] Ry. Co.'...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Thornberger hoists unloading ore, Lackawanna ore docks, Buffalo, N.Y.
Copyright by Detroit Photographic Co. No. 012928. Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description
![Anchor Line docks and Penna. R.R. [Pennsylvania Railroad] coal & ore docks, Erie, Pennsylvania](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDAvMDEvMDEvYW5jaG9yLWxpbmUtZG9ja3MtYW5kLXBlbm5hLXJyLXBlbm5zeWx2YW5pYS1yYWlscm9hZC1jb2FsLWFuZC1vcmUtZG9ja3MtZXJpZS0xMDI0LmpwZw%3D%3D/40/31/webp "Anchor Line docks and Penna. R.R. [Pennsylvania Railroad] coal & ore docks, Erie, Pennsylvania")
Anchor Line docks and Penna. R.R. [Pennsylvania Railroad] coal & ore d...
Public domain photograph of train tracks, railroad works, construction workers, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a ship hull, port, harbor, ...
Picryl description: Public domain image of a ship in the sea, harbor, maritime, free to use, no copyright restrictions.
Three Boys Shoveling Zinc Ore from Car Into Wagon, Near Big Bonanza Mi...
Public domain photograph of a freight train wagon, train car, free to use, no copyright restrictions image - Picryl description
Tillamook County Fair, 1915, Tillamook, Ore.
J206326 U.S. Copyright Office Copyright deposit; Ward L. Mayer; September 8, 1915.
Peninsula yard, Portland, Ore. - Glass negative photogrpah. Public dom...
Public domain photograph of aircraft hangar, free to use, no copyright restrictions image - Picryl description
Sen. Robt. N. Stansfield, Ore. - Public domain photograph, glass negat...
A black and white photo of a man in a suit. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Iron ore piles and blast furnaces, Carnegie-Illinois Steel Corporation...
Picryl description: Public domain image of a quarry, mine, excavation, or mining site, free to use, no copyright restrictions.
Production. Copper. A rotary car dumper drops the ore into the grizzli...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
Loading gold ore concentrate into freight cars of narrow gauge railroa...
Public domain photograph - historical image of Colorado, United States, free to use, no copyright restrictions image - Picryl description
Ore from Ruth copper pit is refined at mill in McGill, Nevada
Public domain photograph of life in the United States in the 1930s, free to use, no copyright restrictions image - Picryl description
Aerial tramway leaving from mine in distance to the mill. Because of t...
Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph of a tram car, free to use, no copyright restrictions image - Picryl description
New Idria, California. Aerial tramway which carries cinnabar ore from ...
Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph of a tram car, free to use, no copyright restrictions image - Picryl description
Production. Mercury. A mercury extraction plant at New Idria, Californ...
Picryl description: Public domain image of a miner, coal mine, free to use, no copyright restrictions.
Kingman (vicinity), Arizona. A scene in the desert-type country in whi...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Ben Bow chromite mine, Stillwater County, Montana. Mucking chrome ore
Picryl description: Public domain image of a miner, coal mine, free to use, no copyright restrictions.
Ben Bow chromite mill, Stillwater County, Montana. Several miles of ae...
Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description
Ben Bow chromite mine, Stillwater County, Montana. Drilling for chrome...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
New Idria, California. A power shovel loading mercury ore, known as ci...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Kingman (vicinity), Arizona. A road passing close to the recovery plan...
Public domain photograph - historical image of Arizona, United States, free to use, no copyright restrictions image - Picryl description
Butte, Montana. Anaconda Copper Mining Company. Loading copper ore int...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description
Bingham Canyon, Utah. Looking over the tops of cars loaded with ore at...
Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description
Production. Copper. Ore car dumper and grizzles at copper concentrator...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Grant County, Oregon. Miners digging chrome ore
Public domain photograph of United States countryside, nature, during 1930s, free to use, no copyright restrictions image - Picryl description
Grant County, Oregon. Chrome ore miner in camp
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
Anaconda smelter, Montana. Anaconda Copper Mining Company. Two workmen...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Kern County California. Mill of the Tungsten Chief Mine. Roasting conc...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Morenci, Arizona. Ball mills in the concentrator plant of the Phelps D...
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.
Morenci, Arizona. A huge electric shovel at an open-pit copper mine lo...
Picryl description: Public domain image of a construction site, industrial or commercial building, free to use, no copyright restrictions.
![Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWEtbGFrZS1mcmVpZ2h0ZXItYnktbWVhbnMtb2YtaGV3bGV0dC1pZS1odWxldHQtdW5sb2FkZXJzLTEyLTEwMjQuanBn/40/29/webp "Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks")
Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e.,...
Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description
![Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad docks. Payment for the ore is on the basis of analysis of these samples](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWlyb24tb3JlLWZyb20tYS1sYWtlLWZyZWlnaHRlci1ieS1tZWFucy1vZi1oZXdsZXR0LTEtMTAyNC5qcGc%3D/40/41/webp "Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad docks. Payment for the ore is on the basis of analysis of these samples")
Cleveland, Ohio. Unloading iron ore from a lake freighter by means of ...
Public domain photograph - historical image of Ohio, United States, free to use, no copyright restrictions image - Picryl description
![Cleveland, Ohio. Unloading a lake freighter at the Pennsylvania Railroad iron ore docks by means of Hewlett [i.e., Hulett] unloaders. In the foreground, empty cars are waiting to pass under the unloaders to pick up their loads](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWEtbGFrZS1mcmVpZ2h0ZXItYXQtdGhlLXBlbm5zeWx2YW5pYS1yYWlscm9hZC1pcm9uLTMtMTAyNC5qcGc%3D/40/29/webp "Cleveland, Ohio. Unloading a lake freighter at the Pennsylvania Railroad iron ore docks by means of Hewlett [i.e., Hulett] unloaders. In the foreground, empty cars are waiting to pass under the unloaders to pick up their loads")
Cleveland, Ohio. Unloading a lake freighter at the Pennsylvania Railro...
Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description
![Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad docks](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWlyb24tb3JlLWZyb20tYS1sYWtlLWZyZWlnaHRlci1ieS1tZWFucy1vZi1oZXdsZXR0LTE0LTEwMjQuanBn/40/40/webp "Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad docks")
Cleveland, Ohio. Unloading iron ore from a lake freighter by means of ...
Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description
![Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWEtbGFrZS1mcmVpZ2h0ZXItYnktbWVhbnMtb2YtaGV3bGV0dC1pZS1odWxldHQtdW5sb2FkZXJzLTE0LTEwMjQuanBn/40/29/webp "Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania Railroad iron ore docks")
Cleveland, Ohio. Unloading a lake freighter by means of Hewlett [i.e.,...
Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description
![Cleveland, Ohio, Unloading a lake freighter at the Pennsylvania Railroad iron ore docks by means of Hewlett [i.e., Hulett] unloaders to pick up their loads](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5NDMvMDEvMDEvY2xldmVsYW5kLW9oaW8tdW5sb2FkaW5nLWEtbGFrZS1mcmVpZ2h0ZXItYXQtdGhlLXBlbm5zeWx2YW5pYS1yYWlscm9hZC1pcm9uLTItMTAyNC5qcGc%3D/40/29/webp "Cleveland, Ohio, Unloading a lake freighter at the Pennsylvania Railroad iron ore docks by means of Hewlett [i.e., Hulett] unloaders to pick up their loads")
Cleveland, Ohio, Unloading a lake freighter at the Pennsylvania Railro...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Red Mountain Iron Ore Mining, Red Mountain, Birmingham, Jefferson Coun...
Picryl description: Public domain image of a coal mine, mining, free to use, no copyright restrictions.
Ore and coal docks, Erie, Pennsylvania - Public domain image. Dry plat...
Public domain image of a train station in Boston, Massachusetts, free to use, no copyright restrictions - Picryl description
Klamath Falls, Ore.. Cityscape photograph, Panoramic Photograph
H121230 U.S. Copyright Office Copyright deposit; C. R. Miller; January 4, 1909. No. 336.
Escanaba, Mich. ore docks, mammoth plate negative
Picryl description: Public domain image of a canal, barge, historic place, water reflection, 19th century, free to use, no copyright restrictions.
Escanaba, Mich. ore docks, mammoth plate negative
Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.
Pyne Red Ore Mine, State Route 150, Bessemer, Jefferson County, AL
Picryl description: Public domain image of a miner, coal mine, free to use, no copyright restrictions.
![[Men chopping wood, damming stream, and washing ore demonstrate a sluicing method for obtaining stones from which tin is made]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE1NTYvMDEvMDEvbWVuLWNob3BwaW5nLXdvb2QtZGFtbWluZy1zdHJlYW0tYW5kLXdhc2hpbmctb3JlLWRlbW9uc3RyYXRlLWEtc2x1aWNpbmctbWV0aG9kLTY0MC5qcGc%3D/40/53/webp "[Men chopping wood, damming stream, and washing ore demonstrate a sluicing method for obtaining stones from which tin is made]")
[Men chopping wood, damming stream, and washing ore demonstrate a slui...
Illus. and text in: De re metallica / Georg Agricola. Basileae : [Apud H. Frobenium et N. Episcopium], 1556, p. 270. Published in: The tradition of science / Leonard C. Bruno. Washington, D.C. : Library of Cong... More
Unloading ore and loading fuel, Lackawanna ore docks, Buffalo, N.Y.
Picryl description: Public domain image related to an industrial revolution, industry history, factory building, free to use, no copyright restrictions image.
![Whirleys unloading ore, Penna. R.R. [Pennsylvania Railroad] docks, Erie, Pennsylvania](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE5MDAvMDEvMDEvd2hpcmxleXMtdW5sb2FkaW5nLW9yZS1wZW5uYS1yci1wZW5uc3lsdmFuaWEtcmFpbHJvYWQtZG9ja3MtZXJpZS1wYS0xMDI0LmpwZw%3D%3D/40/31/webp "Whirleys unloading ore, Penna. R.R. [Pennsylvania Railroad] docks, Erie, Pennsylvania")
Whirleys unloading ore, Penna. R.R. [Pennsylvania Railroad] docks, Eri...
Public domain photograph of train tracks, railroad works, construction workers, free to use, no copyright restrictions image - Picryl description