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      Old Saint Clair Flats Front Range Light ST. CLAIR 
      FLATS S. CHANNEL RANGE LIGHTS (OLD)  Location: OFF HARSENS ISLAND/LAKE ST. CLAIR Nearest City: ALGONAC
 County: ST. CLAIR
 U.S.C.G. District: 9
 Year Station Established: 1859 First Historic Tower (REAR RANGE): 
        Year Light First Lit: 1859 Is the Light Operational? NO Date Deactivated: 1907 Automated: 1970 Foundation Materials: WOODEN CRIB FILLED W/STONE
        Construction Materials: BRICK/BLOCK Markings/Patterns: BUFF COLOR Shape: CONICAL Relationship to Other Structures: SEPARATE Tower Height: 40 Original Optic: FOURTH ORDER Year Original Lens Installed: 1859 Present Optic: NONE Year Present Lens Installed: Height of Focal Plane: 30 Has tower been moved? NO  Second Historic Tower (FRONT RANGE): 
        Year Light First Lit: 1859 Is the Light Operational? YES Date Deactivated: Automated: 1970 Foundation Materials: SUBMERGE TIMBER CRIB Construction Materials: BRICK Markings/Patterns: RED BRICK Shape: CONICAL Relationship to Other Structures: SEP Tower Height: 17 Original Optic: SIXTH ORDER Year Original Lens Installed: 1859 Present Optic: SIXTH ORDER Year Present Lens Installed: 0 Height of Focal Plane: 20 Has tower been moved? NO  Fresnel Lens Disposition: Previous Tower(s): N/A Modern Tower? NO Existing Sound Signal Building? NO Existing Keepers Quarters? NO (DESTROYED EARLY 1930S) 
        Year Constructed: 1859 Number of Stories: 2 Architectural Style: ATTACHED TO REAR RANGE Construction Materials: BRICK  Other Structures: Current Use: ACTIVE AID TO NAVIGATION (FRONT RANGE) Owner/Manager: U.S. COAST GUARD LICENSE TO SAVE OUR SOUTH 
      CHANNEL LIGHTS ASSOCIATION Open to the Public? NO Web Site:
      
      LINK National Register Status: LISTED Reference #90000853Name of Listing: ST. CLAIR FLATS SOUTH CHANNEL RANGE LIGHTS
 On State List/Inventory? NO; Year Listed:
 Miscellaneous: ORIGINAL REAR FRONT RANGE RECONSTRUCTED 1875; RANGE ATTACHED TO 
      HOUSE; RANGE SYSTEM DECOMMISSIONED 1907; FRONT TOWER REMAINS ACTIVE |