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1. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-10-19
Description:
Excavation on Hennepin Island for a generator station; shows workmen installing footings for the station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

2. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-10-17
Description:
Excavation on Hennepin Island for a generator station; shows scaffolding supporting an area where the rock has been mined.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

3. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-10-17
Description:
Excavation on Hennepin Island for a generator station; shows scaffolding and equipment.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

4. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-10-17
Description:
Excavation on Hennepin Island for a generator station; shows a group of workmen in a pit.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

5. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-09-29
Description:
Excavation on Hennepin Island for a generator station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

6. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1905-03-20
Description:
Excavation for the Hennepin Island generator station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

7. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1905-03-20
Description:
Group of workmen excavating an area for the Hennepin Island generator station, shows mechanical and horse drawn equipment.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

8. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-10-27
Description:
Foundation for the Hennepin Island generators station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

9. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-11-06
Description:
Stone foundation for the Hennepin Island generator station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

10. Hennepin Island generator excavation, Minneapolis, Minnesota

Date Created:
1906-11-06
Description:
Stone foundation for the Hennepin Island generator station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

11. Hennepin Island generator, Minneapolis, Minnesota

Date Created:
1906?
Description:
Construction on the headrace for the Hennepin Island generator station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs

12. Hennepin Island generator, Minneapolis, Minnesota

Date Created:
1906?
Description:
Site for the Hennepin Island generator station.
Contributing Institution:
Hennepin History Museum
Type:
Still Image
Format:
Black-and-white photographs
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