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Filter: Categories of Wisconsin Historical Images
Filter: Subject of Locks (Hydraulic engineering)
Filter: Year of 1800-1899
Filter: Year of 1870-1879
| Date: | 1873 |
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| Description: | Engraved image of a lock and dam at Sault St. Marie. Two men are operating the sluice as ships are waiting on the opposite side of the lock. Another man is... |
| Date: | 08 17 1874 |
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| Description: | This manuscript drawing provides a side elevation, plan, and perspective view for a proposed lock on the Fox River. |
| Date: | 1875 |
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| Description: | This map, from G.K. Warren's 1876 Report on the transportation route along the Wisconsin and Fox Rivers in the State of Wisconsin between the Mississippi R... |
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