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DULUTH HARBOR NORTH BREAKWATER LIGHT

State: MINNESOTA
Location: DULUTH HARBOR/LAKE SUPERIOR
Nearest City: DULUTH
County: ST. LOUIS
U.S.C.G. District: 9
Year Station Established: 1910


Duluth Harbor North Breakwater Light
HABS/HAER photo by Charles Hyde, 1979
Existing Historic Tower:
  • Year Light First Lit: 1910
  • Is the Light Operational? YES
  • Date Deactivated: N/A
  • Automated:
  • Foundation Materials: CONCRETE BREAKWATER
  • Construction Materials: STEEL/CAST IRON
  • Markings/Patterns: WHITE TOWER/BLACK LANTERN AND BASE
  • Shape: CYLINDRICAL
  • Relationship to Other Structures: SEPARATE
  • Tower Height: 37
  • Original Optic: FIFTH ORDER, FRESNEL
  • Year Original Lens Installed:
  • Present Optic: FIFTH ORDER, FRESNEL
  • Year Present Lens Installed:
  • Height of Focal Plane: 46
  • Fresnel Lens Disposition:
  • Has tower been moved? NO
Previous Tower(s): N/A

Modern Tower? NO

Existing Sound Signal Building? NO

Existing Keepers Quarters? UNKNOWN
  • Year Constructed:
  • Number of Stories:
  • Architectural Style:
  • Construction Materials:
Other Structures:

Current Use: ACTIVE AID TO NAVIGATION

Owner/Manager: U.S. COAST GUARD

Open to the Public? NO

Web Site:

National Register Status: NONE; Reference # 0
Name of Listing: DULUTH SHIP CANAL (DOE)
On State List/Inventory? NO; Year Listed:

Miscellaneous:



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Last Modified: Tues, Feb 26 2002 9:45:02 am EDT
JMP



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