The Australian War Memorial Collection. Test site
BALIKPAPAN, BORNEO. 1946. A BADLY BOMB DAMAGED JAPANESE 120MM NAVAL TYPE, COAST DEFENCE GUN EMPLACEMENT. THIS TYPE OF EMPLACEMENT WAS BUILT OF HEAVY TIMBER, WITH A 12" TIMBER ROOF, COVERED WITH 3' OF REINFORCED CONCRETE, TOPPED WITH 6'-7' OF EARTH.
BALIKPAPAN, BORNEO. 1946. A JAPANESE 120MM NAVAL TYPE, COAST DEFENCE GUN AND EMPLACEMENT AT REF. 57465970 - NORTH OF THE DUTCH BARRACKS AT KLANDASAN. THESE GUNS COVERED THE BEACH TO THE SOUTH AND THE
BALIKPAPAN, BORNEO. 1946. THE COMMAND POST FOR THE TWO JAPANESE 120MM NAVAL TYPE, COAST DEFENCE GUNS, NORTH OF DUTCH BARRACKS AT KLANDASAN. THIS COMMAND POST IS OF HEAVY TIMBER CONSTRUCTION WITH A 12"
BALIKPAPAN, BORNEO. 1946. ONE OF THE TWO JAPANESE 120MM NAVAL COAST DEFENCE GUNS LOCATED AT WAITES KNOLL, NORTH OF MANGGAR AIRFIELD. BUNKERED EMPLACEMENT IS OF HEAVY TIMBER CONSTRUCTION 18' X 16' X 8'
BALIKPAPAN, BORNEO. 1946. A BOMB DAMAGED REINFORCED CONCRETE AMMUNITION STOREROOM FOR THE JAPANESE 120MM NAVAL TYPE, COAST DEFENCE GUNS, NORTH OF DUTCH HARBOUR AT KLANDASAN. THE INTERIOR MEASUREMENTS
BALIKPAPAN, BORNEO. 1946. AN UNOCCUPIED JAPANESE COAST DEFENCE GUN EMPLACEMENT BEHIND THE BEACH AT MANGGAR. THE DIMENSIONS ARE 20' WIDE, 15' DEEP AND 7'6" HIGH. ROOF COVERING CONSISTS OF 12" TIMBER AN
BALIKPAPAN, BORNEO. 1946. A JAPANESE 155MM COAST DEFENCE GUN IN A BUNKERED EMPLACEMENT ON THE EASTERN SLOPES OF THE "ROTTNEST" FEATURE COVERING THE CHANNEL ENTRANCE TO THE EAST. THE EMPLACEMENT MEASUR
