1918, Химическое оружие в Первой Мировой войне

For broadcast quality material of this reel or for more information about our Public Domain collection, contact us at info@ [WWI - 1918, Chaumont, France Chemical Warfare Activities, AEF] Rl 4/4 Two men placing mortar-like LIvens Projectors (8 inch diameter) in a trench, on a base & then covered w/ dirt except for open mouth. Man wiring fuse. Canned / canister of explosive put in each, then large circular gas tank. Officer inspects. 12:03:19 Row of projectors & firing w/ gas drifting aw