Friday, December 15, 2017

POTTAWATOMIE (ROCK ISLAND) LIGHTHOUSE

GREEN BAY ENTRANCE/LAKE MICHIGAN
Station Established: 1837
Year Current Tower(s) First Lit: 1858
Operational? NO
Automated? YES
Deactivated:
Foundation Materials: STONE
Construction Materials: LIMESTONE
Tower Shape: SQUARE W/OUT LANTERN
Markings/Pattern: NATURAL
Relationship to Other Structure: INTEGRAL
Original Lens