Date: | 10 12 1911 |
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Description: | High water has scattered timber pilings through the construction camp. The office is on the right; the smokestacks of the temporary power plant are behind ... |
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: | 08 01 1912 |
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Description: | Elevated view of the power dam construction site from the west, showing the elevated trestle, coffer dam, and steam pile drivers. The concrete plant is vis... |
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: | 05 28 1911 |
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Description: | Men posing on a barge carrying a steam powered pile driver at work on the coffer dam for the construction of the powerhouse. Caption reads: "Driving Sheet ... |
Date: | 10 04 1946 |
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Description: | Men work with an International TracTracTor (crawler tractor) in construction of the Merriman Dam. The tractor was owned by S.A. Healy Co., White Plains, Ne... |
Date: | |
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Description: | Men working around a small building near the construction site of a dam. Two men are standing on the roof. Houses and other buildings are on a hill in the ... |
Date: | 1931 |
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Description: | International poster featuring testimony from the builders of the Hoover Dam in their use of International trucks. The poster has two photographs of trucks... |
Date: | 1890 |
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Description: | Log driving crew maneuvering logs through rapids below a dam, probably on the Wisconsin River. |
Date: | 10 02 1907 |
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Description: | Photographic postcard view looking up at twelve workers wearing hats posing on top of the Dells Dam on the Wolf River. Water is flowing through the dam at ... |
Date: | 1931 |
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Description: | Water pouring through a dam into a reservoir. Two workers are on top of a platform over the dam. |
Date: | 03 1932 |
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Description: | An International dump truck empties its load down the side of a canyon during the construction of the Hoover Dam. |
Date: | 03 1932 |
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Description: | Workers use an International truck to haul building material up and down the dirt roads of a canyon during the construction of the Hoover Dam. |
Date: | 03 1932 |
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Description: | Two International trucks exit a tunnel on a dirt road leading through a canyon during the construction of the Hoover Dam. Two men stand on the top of a squ... |
Date: | 1932 |
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Description: | Men stand along a riverbank as International trucks are used to haul loads from the cliffs during the construction of the Hoover Dam. An electric shovel is... |
Date: | 03 1932 |
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Description: | Men use International trucks to loads from the cliffs during the construction of the Hoover Dam. One of the men is smoking a cigarette. Two shovels are wor... |
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