The Australian War Memorial Collection. Test site
BALIKPAPAN, BORNEO. 1946. A JAPANESE ANTI TANK OBSTACLE NEAR ORR'S JUNCTION, LOOKING SOUTH EAST. CONSTRUCTION, TWO ROWS OF POSTS, BOARD OR LOG FACED, 15' BETWEEN WALLS, WALLS 8' HIGH, EARTH FILLED.
BALIKPAPAN, BORNEO. 1946. A JAPANESE ANTI TANK OBSTACLE NEAR ORR'S JUNCTION, LOOKING SOUTH EAST. CONSTRUCTION, TWO ROWS OF POSTS, BOARD OR LOG FACED, 15' BETWEEN WALLS, WALLS 8' HIGH, EARTH FILLED. NO
BALIKPAPAN, BORNEO. 1946. A JAPANESE ANTI TANK OBSTACLE UNDER CONSTRUCTION IN THE PANDANSARI AREA, LOOKING NORTH, FRONT WALL IS 6' TO 7' HIGH. WHEN THE WOODWORK IS COMPLETE THE OBSTACLE WILL BE FILLED
BALIKPAPAN, BORNEO. 1946. A JAPANESE ANTI TANK OBSTACLE UNDER CONSTRUCTION IN THE PANDANSARI AREA, REF. 57836281. CONSTRUCTION IS POSTS UP TO 12" IN DIAMETER, SPACED 4' BETWEEN POSTS AND 4' BETWEEN RO
BALIKPAPAN, BORNEO. 1946. A JAPANESE ANTI TANK OBSTACLE UNDER CONSTRUCTION IN THE PANDANSARI AREA, REF. 57836281. CONSTRUCTION IS POSTS UP TO 12" IN DIAMETER, SPACED 4' BETWEEN POSTS AND 4' BETWEEN RO
BALIKPAPAN, BORNEO. 1946. A JAPANESE ANTI TANK OBSTACLE UNDER CONSTRUCTION IN THE PANDANSARI AREA, REF. 57836381. CONSTRUCTION IS POSTS UP TO 12" IN DIAMETER, SPACED 4' BETWEEN POSTS AND 4' BETWEEN RO
BALIKPAPAN, BORNEO. 1946. JAPANESE OFF SHORE OBSTACLE, SOUTH OF THE MANGGAR BESAR RIVER MOUTH LOOKING SOUTH. POSTS ARE 6"-12" DIAMETER. HEIGHT ABOVE SAND, 7'-0". DISTANCE BETWEEN POSTS, TO 7'-0". DIST
