Tuhia he tomokanga mo tenei waahanga - Ko te Grand Gulf Military State Park he papa whenua o Mississippi e 10 maero te tawhiti ki te raki-rawhiti o Port Gibson i tetahi rohe kaore i whakauruhia, inaianei ko te taone wairua o Grand Gulf, i Claiborne County. Kei roto i te papa nga toenga o nga papahiko e rua i pupuhi me te pana i nga ope a Ulysses S. Grant i te Pakanga o Grand Gulf. I muri i te Pakanga o Port Gibson
I hangaia e Grant a Grand Gulf hei turanga mahi. Kei te whakarārangitia i runga i te National Register o Historic Places, me te he Mississippi Landmark.