Photograph of three female workers pressing and packing cordite at HM Munitions Factory Gretna
Photograph of two female workers removing nitrated cotton waste from pans for stabilisation at HM Munitions Factory Gretna
Photograph of man shovelling sand onto a sand mould in an iron foundry at the Carron Works near Falkirk.
Photograph of men working on a giant sand mould at the Carron Works near Falkirk. The furrows in the sand are shaped to make iron bars, and there are furnace towers in the background.
Photograph of chimneys billowing smoke at the Carron Works near Falkirk
Photograph of four female workers loading nitrated cotton waste in stabilising vats at HM Munitions Factory Gretna
Photograph of staff in munitions works canteen, HM Factory Gretna.
Photograph of three female workers charging sulphur burners at sulphuric acid plant at HM Munitions Factory Gretna
Photograph of construction of towers at sulphuric acid concentration plant on Site 3 of HM Munitions Factory Gretna