Thursday, October 19, 2017

ST. HELENA ISLAND LIGHTHOUSE

Location: STRAITS OF MACKINAC/LAKE MICHIGAN
Station Established: 1873
Year Current Tower(s) First Lit: 1873
Operational? YES
Automated? YES 1922
Deactivated: n/a
Foundation Materials: LIMESTONE
Construction Materials: BRICK
Tower Shape: CONICAL
Markings/Pattern: WHITE W/RED LANTERN
Relationship to Other Structure: ATTACHED
Original Lens: THIRD-ONE-HALF ORDER, FRESNEL 1873