More info . . .
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1313 |
16 October 1928 |
Middle Neebish Channel: 200 ft. widening of course 5, Lake Nicolet; hydraulic dredge Niagara, Duluth-Superior Dredge Co. |
More info . . .
|
1314 |
16 October 1928 |
Middle Neebish Channel: 200 ft. widening of course 5, Lake Nicolet; hydraulic dredge Niagara, Duluth-Superior Dredge Co. |
More info . . .
|
1315 |
16 October 1928 |
Middle Neebish Channel: 200 ft. widening of course 6; dipper dredge Hercules, M. Sullivan Dredging Co. |
More info . . .
|
1316 |
16 October 1928 |
Middle Neebish Channel: Dipper dredge Old Hickory, Duluth-Superior Dredging Co. |
More info . . .
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1317 |
16 October 1928 |
Middle Neebish Channel: 200 ft. widening of course 6; dredging and drilling plant, United Dredging Co. |
More info . . .
|
1318 |
16 October 1928 |
Poe Lock, north leaf of intermediate gate: Pontoon derrick replacing leaf after damage by steamer Cambria |
More info . . .
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1319 |
22 October 1928 |
Poe Lock: Condition after steamer Cambria backed into leaf while upbound |
More info . . .
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1320 |
17 October 1929 |
Middle Neebish Channel: 200 ft. widening of course 6; drillboats (grant patent), United Dredging Co. |
More info . . .
|
1321 |
17 October 1929 |
Middle Neebish Channel: 200 ft. widening of course 6; drillboat No. 2 (grant patent), United Dredging Co. |
More info . . .
|
1322 |
17 October 1929 |
Middle Neebish Channel: 200 ft. widening of course 6; contractor's shore camp, United Dredging Co. |
More info . . .
|
1323 |
17 October 1929 |
Middle Neebish Channel: 200 ft. widening of course 6; contractor's shore camp, looking west, United Dredging Co. |
More info . . .
|
1324 |
17 October 1929 |
Middle Neebish Channel: 200 ft. widening of course 9, Sailors Encampment; drillboat No. 5 B, Great Lakes Dredge and Dock Co. |
More info . . .
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1325 |
17 October 1929 |
U.S. motor boat Pronto |
More info . . .
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1326 |
26 January 1930 |
Compensating Works: Trolley and meter used in measuring discharge |
More info . . .
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1327 |
18 January 1930 |
1200 ft. Extension of Northwest Pier: Construction of timber cribs 1, 2, and 3 |