The 170th Engineer Combat Battalion during maneuvers at Hunter Liggett Military Reservation on 22 March 1944
1829. '3-22-44. Du Tiel. During a short break, Engrs of C Co look north across the rough terrain to Osborne's Peak, where Engineers and a bulldozer are roughing the boulders aside for road space. B and C Companies of the 170th Engrs have worked together at the rough and rugged job of pushing a road thru this mountainous terrain. B Co started from the Pacific Ocean side to work towards the Co group which started from the east. HLMR Mtn. Man. 168-9-44-578.' Army Signal Corps photograph Photographer: Du Tiel. 22 March 1944