Date: | 1930 |
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Description: | Two men hauling rocks with International truck models W-1. The crane in the background has a sign that reads: "Garrick Bros. Inc. St. Paul, Minnesota". |
Date: | 1929 |
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Description: | Elevated view of a steam shovel filling the back of an International truck with dirt at an airport construction site. |
Date: | 04 14 1911 |
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Description: | Workers posing inside the forms for the east shore abutment at the power dam site. |
Date: | 04 22 1911 |
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Description: | Two men and a boy are posing on rail cars carrying two 150 horse-power boilers for use in the temporary power plant at the dam construction site at Prairie... |
Date: | 05 17 1912 |
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Description: | Elevated view of workers using shovels to level fresh concrete at the base of the chutes from the high trestle. The steam powered pile driver is at work in... |
Date: | 05 31 1912 |
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Description: | Workers maneuvering a load of gravel into a concrete mixer at the plant on the east bank of the river. The east abutment is in the foreground, left. |
Date: | 07 16 1912 |
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Description: | Workers posing inside the coffer dam. The narrow gauge railroad is behind them. One of the pile drivers is in the background. A bare area on the bluff in t... |
Date: | 09 30 1912 |
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Description: | Forms have been removed from the first concrete poured for the power house in the northeast corner of the coffer dam. Men are pouring concrete from rail ca... |
Date: | 01 09 1913 |
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Description: | Men are standing in the completed draft tubes after removal of the steel forms. |
Date: | 07 02 1913 |
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Description: | Workers pause while installing a maze of conduit for the switchboard in the power house. The construction camp is to the left. |
Date: | 07 11 1926 |
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Description: | A shovel, or excavator loads dirt into an International Model S truck. The text on the wooden cab of the shovel appears to read: "Marion Shovel - Model 21"... |
Date: | 1969 |
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Description: | A male construction worker stands stands in a large hole directing another man who is using a backhoe. |
Date: | 1969 |
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Description: | A construction worker wearing a red hard hat crouches next to an open manhole in the street. |
Date: | 1969 |
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Description: | A group of construction workers gather near the office for the Sand Chapter of Mechanical Contractors. |
Date: | 1969 |
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Description: | Close-up view of jackhammer operator during the construction of the World Trade Center. |
Date: | 1969 |
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Description: | A construction worker wearing a silver hard hat sits in the driver's seat of a Volkswagen. An American flag sticker is visible on the backseat window. |
Date: | 1969 |
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Description: | A construction worker leans back while pulling on a large rope. Construction equipment, supplies, and signs are in the background. |
Date: | 1969 |
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Description: | Construction worker inside a cab operating a crane. |
Date: | 1969 |
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Description: | View of the cement and steel framework in the foundation of one of the buildings in the World Trade Center. Two men are working on a platform on the wall o... |
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