The Production of gunpowder in Pennsylvania 'During …
this included 250 pounds of damaged powder sent him to be remade. After the first two months, when 575 pounds and 350 pounds of powder were made, Eve's monthly production did not exceed 250 9 Henry Wisner, "An Excellent Method of making Gun-power" (j/VJ, in Essays Upon the Making of Salt-Petre and Gun-Powder, 37.
