During the Mexican-American War, the expeditions of Kearny (1846), Cooke (1847) and Graham (1847) passed through the area but found no village. Only Graham found corn stubble on the riverside with which to graze his cattle.: From 1849 what became the Southern Emigrant Trail passed through the area which by 1854 had acquired the name Tezotal or Tesotal, from name of the scientific name of the desert ironwood tree, (Olneya tesota) given it in the botanical report of the Boundary Survey along the Gila River led by William H. Emory.: