... set of works for the Ordnance Department; and in them we would have been in condition to supply arms and munitions to 300,000 men. To these would have been added a foundry for heavy guns at Selma or Brierfield , Ala.; at which latter place the strongest cast-iron in the country was produced, and where we had already purchased and were carrying on a furnace for the production of cold blast charcoal pig for t...