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Raker on a Wisconsin cranberry marsh. With a swinging motion the prongs of the rake are thrust under the lowest layer of berries, and with the left hand, the rake is pulled forward and up, completing the arc. Each raker empties his berries into a box behind him. When full these are carried off by porters. Location: Grand Rapids, Wisconsin. / Photo by courtesy of Mr. Andrew Searles the owner.

Raker on a Wisconsin cranberry marsh. With a swinging motion the prong...

Public domain photograph - historical image of Wisconsin, United States, free to use, no copyright restrictions image - Picryl description

Pittsburgh, Pennsylvania. Lower bracket of the 30,000 kilowatt waterwheel generator which Westinghouse Electric Company is manufacturing for the Watts Bar Dam of the Tennessee Valley Authority (TVA), from underneath, showing hole through which the shaft is passed. The bracket supports the thrust bearing on which rests the entire rotating mechanism of the generator. It has eight arms which bear the brunt of the generator's weight. The bracket weighs 107,500 pounds

Pittsburgh, Pennsylvania. Lower bracket of the 30,000 kilowatt waterwh...

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

Great Falls, Montana. Electrolytic refinery of Anaconda Copper Mining Company. Inspecting the electrolytic process. By means of this tool which is thrust down and towards the inspector he is able to determine if deposition of copper is proceeding at the normal rate and if there are any short circuits present

Great Falls, Montana. Electrolytic refinery of Anaconda Copper Mining ...

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.

"We closed the road to Paris - we're on our way to Berlin" Every bond you buy of the 4th Liberty Loan is a bayonet thrust at the Kaiser / / Steffan.

"We closed the road to Paris - we're on our way to Berlin" Every bond ...

Poster showing Kaiser Wilhelm attempting to walk across a sea of soldiers with bayonets aloft. Plates by Baltimore, Maryland Engraving Co.

Raker on a Wisconsin cranberry marsh. With a swinging motion the prongs of the rake are thrust under the lowest layer of berries, and with the left hand, the rake is pulled forward and up, completing the arc. Each raker empties his berries into a box behind him. When full these are carried off by porters. Location: Grand Rapids, Wisconsin. / Photo by courtesy of Mr. Andrew Searles the owner.

Raker on a Wisconsin cranberry marsh. With a swinging motion the prong...

Picryl description: Public domain image of working farmers, agriculture, farm, 20th century, free to use, no copyright restrictions.

Great Falls, Montana. Electrolytic copper refinery of Anaconda Copper Mining Company. Inspecting the electolytic process. By means of this tool which is thrust down and towards the inspector he is able to detemine if deposition of copper is proceeding at the normal rate and if there are any short circuits present

Great Falls, Montana. Electrolytic copper refinery of Anaconda Copper ...

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

Great Falls, Montana. Electolytic copper refinery of Anaconda Copper Mining Company. Inspecting the electrolytic process; by means of this tool which is thrust down and towards the inspector he is able to determine if deposition of copper is proceeding at the normal rage and if there are any short circuits

Great Falls, Montana. Electolytic copper refinery of Anaconda Copper M...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.

Great Falls, Montana. Electrolytic refinery of Anaconda Copper Mining Company. Inspecting the electrolytic process. By means of this tool which is thrust down and towards the inspector he is able to determine if deposition of copper is proceeding at the normal rate and if there are any short circuits present

Great Falls, Montana. Electrolytic refinery of Anaconda Copper Mining ...

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

Great Falls, Montana. Electrolytic refinery of Anaconda Copper Mining Company. Inspecting the electrolytic process. By means of this tool which is thrust down and towards the inspector he is able to determine if deposition of copper is proceeding at the normal rate and if there are any short circuits present

Great Falls, Montana. Electrolytic refinery of Anaconda Copper Mining ...

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