United States, North Carolina, Davidson County, 35.79328, -80.21269Smith, Marion O., 1942-20222022-05Photocopy of detailed historical account related to the establishment and operations of an iron yard in Richmond. The document includes historical names, dates, and descriptions about transactions, property locations, and the people involved in the history of the iron yard. Sites mentioned: Silver Hill Lead Works (N.C.)image/jp2enghttp://rightsstatements.org/vocab/InC/1.0/Explosives--AdditivesSaltpeterDiscovery and explorationSoldiersNamesVandalismIndependent scholarsUnited States--History--Civil War, 1861-1865--GraffitiCavingSignatures (Writing)|Tourism--Moral and ethical aspectsUnited States--History--Civil War, 1861-1865--Personal narrativesSaltpeter industry--HistoryGunpowder industryGuano industryNitratesCavesSpeleologyJournal of Spelean HistorySpeleologistsGeology, EconomicGraffitiGeotourismSustainable tourismUnited States--History--Civil War, 1861-1865Confederate States of AmericaConfederate States of America. Nitre and Mining BureauManufacturing industries--United States--History--19th centuryManufacturing industries--Confederate States of America--History--19th centuryMineral industries--United States--History--19th centuryMineral industries--Confederate States of America--History--19th centurySaltpeter industry--United StatesGunpowder--United StatesNitrogen industries--United StatesSaltpeter industry--Confederate States of AmericaGunpowder--Confederate States of AmericaNitrogen industries--Confederate States of AmericaBats--ManureGuanoLocal historySilver Hill Lead Works, Davidson County, North CarolinaText