The Australian War Memorial Collection. Test site
WANDOKAI, NEW GUINEA. 1944-04-17. THE EFFECT OF THE EXPLOSION OF A MORTAR BOMB BURSTING 9 FEET IN FRONT OF A JAPANESE BUNKER SLIT LEAVING THE CRATER IN THE FORE-GROUND AND SPLINTERING THE LOGS. THE TESTS WERE CONDUCTED BY THE OPERATIONAL RESEARCH SECTION ATTACHED NEW GUINEA FORCE.
WANDOKAI, NEW GUINEA. 1944-04-17. THE EFFECT OF A NUMBER OF 4.2 INCH MORTAR BOMBS FIRED AT THE JAPANESE LOG BUNKER IN THE FOREGROUND DURING TESTS CONDUCTED BY THE OPERATIONAL RESEARCH SECTION ATTACHED
WANDOKAI, NEW GUINEA. 1944-04-17. EFFECTS OF 4.2 INCH MORTAR FIRE ON A JAPANESE BUNKER DURING TESTS CONDUCTED BY THE OPERATIONAL RESEARCH SECTION, ATTACHED HEADQUARTERS NEW GUINEA FORCE.
WANDOKAI, NEW GUINEA. 1944-04-17. EFFECTS OF 4.2 INCH MORTAR FIRE ON A JAPANESE BUNKER DURING TESTS CONDUCTED BY THE OPERATIONAL RESEARCH SECTION, ATTACHED HEADQUARTERS NEW GUINEA FORCE.
WANDOKAI, NEW GUINEA. 1944-04-17. THE EFFECTS OF 3 INCH MORTAR FIRE ON A JAPANESE LOG BUNKER DURING TESTS CONDUCTED BY THE OPERATIONAL RESEARCH SECTION, ATTACHED HEADQUARTERS NEW GUINEA FORCE.
WANDOKAI, NEW GUINEA. 1944-04-17. SX10749 CAPTAIN W.R. MATES, 2/14TH FIELD REGIMENT, EXAMINING THE EFFECTS OF THE STATIC DETONATION OF A 4.2 INCH MORTAR BOMB ON A JAPANESE LOG BUNKER DURING TESTS COND
WANDOKAI, NEW GUINEA. 1944-04-17. THE EFFECTS AGAINST A JAPANESE BUNKER OF 13 ROUNDS OF 3 INCH HIGH EXPLOSIVE SHELL FIRED FROM A MATILDA TANK DURING TESTS CONDUCTED BY THE OPERATIONAL RESEARCH SECTION
