“In accord with the revelations given to the Prophet Joseph Smith, we teach that the Garden of Eden was on the American continent located where the City Zion, or the New Jerusalem will be built. When Adam and Eve were driven out of the Garden, they eventually dwelt at a place called Adam-ondi-Ahman, situated in what is now Daviess County, Missouri.”

Joseph Fielding Smith, Doctrines of Salvation – Volume 3 (Salt Lake City, UT: Bookcraft, 1956), 74.