1. IOR/L/MIL/7/1189 Reference (shelfmark): IOR/L/MIL/7/1189 Title: Collection 19/20 Cordite: Colonel Caldecott's report on manufacture of cordite and its principal ingredients, gun cotton and nitro-glycerine. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891 Extent: 1 file