Report of experiments on gunpowder, made at Washington arsenal, in 1843 and 1844 This book, "Report of experiments on gunpowder, made at Washington arsenal, in 1843 and 1844", by Alfred Mordecai, is a replication of a book originally published before 1845. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.