Title:CHEMICAL WARFARE SHELL EXPLOSIONS AT PORTON DOWN [Allocated Title]
Film Number:DED 160
Other titles:PORTON DOWN TRIALS NITRATE COLLECTION [Allocated Series Title]
Summary: Trials at Porton Down.
Description: Item I: DETONATION OF AMMONIUM NITRATE. 15 SEPTEMBER 1939.
Item II: (Leader marked: Programme 66 Part 2. 3 July 1945. 4 aircraft. 3-inch lens.)
Item III: (Leader marked: Four rounds broadside. 13 June 1946. 120 fps.)
Item IV: Graph of Trials of 18 June 1946 and 13 June 1946 indicate parameters measured: Following wind 165% to line of fire, Time after Firing, Relative Visual Range. (Kodak stock date 1946).
Alternative Title:PORTON DOWN TRIALS NITRATE COLLECTION [Allocated Series Title]
