Nitric posters & prints

Nobel's Dynamite Manufactory, Ardeer Anonymous

Distillation of Nitric Acid Anonymous

Distillation of Nitric Acid, 1683 Unknown

Athanor or Slow Harry, a self-feeding furnace maintaining a constant temperature, 1683 Unknown

Workers at Nobel Explosives Company Limited, Ardeer, Ayrshire, 1884 Unknown

Athanor or Slow Harry, a self-feeding furnace maintaining a constant temperature, 1683 Unknown