Ramps are lowered to enable a military vehicle to disembark onto a riverbank during a pontoon building exercise, observed by government ministers . |...
Soldier in the Union Army paddles a pontoon boat, designed to facilitate scouting operations, ca. 1863.美國內戰
Union soldiers transport pontoon wagons from Aquia Creek to the Rappahannock River in Virginia during the American Civil War.
Fresh from the taking of Paotingfu, Japanese soldiers cross the Liuli River with the aid of a pontoon bridge. The original bridge was destroyed by...
La Hague Nuclear Reprocessing Plant undergoes its annual maintenance work. With recent expansions and this large decontamination tank which has been...
La Hague Nuclear Reprocessing Plant undergoes its annual maintenance work. With recent expansions and this large decontamination tank which has been...
La Hague Nuclear Reprocessing Plant undergoes its annual maintenance work. With recent expansions and this large decontamination tank which has been...
La Hague Nuclear Reprocessing Plant undergoes its annual maintenance work. With recent expansions and this large decontamination tank which has been...
