Gun Battery Hulu BCN-303 at Puu-O-Hulu

Gun Battery Hulu BCN-303 at Puu-O-Hulu Zo306. One of 3 images approaching Puu-O-Hulu. ————————————————————- Puu-O-Hulu is a separate hill, ridgeline and is part of the Waianae Range on Oahu Island. Since the 1920s it was part of the Puu-O-Hulu Military Reservation and Coastal Artillery Observation post were built on top for triangulation for the big […]