History of the Confederate Powder WorksGeorge Washington Rains, United Confederate Veterans Ga Divisio · First published 1882 · Latest edition 2021Open the Tome
Gunpowder of the Rebel Flag : (Secrets of the Confederate States of America)George W. Rains · First published 2010Open the Tome
Man's origin and destiny, in the light of modern KnowledgeGeorge Washington Rains · First published 1889Open the Tome
Notes on making saltpetre from the earth of the cavesGeorge Washington Rains · First published 1861 · Latest edition 1862Open the Tome
