Culvert

Narrow stone culvert lines the desert valley floor, offering Indy fleeting cover during the tank chase. He ducks behind its crumbling walls, scoops loose stones and rocks from the sandy bed and crevices, and jams them into the tank's side cannon. Dust kicks up from churning treads, hot wind carries echoes of gunfire off canyon walls, and the structure's low profile shields him just long enough for sabotage amid the chaos.