The papers of Lalia Phipps Boone span the years 1950 to 1986, with the bulk of the material covering the years 1970 to 1985.

The material includes correspondence, maps, books, and other research material for her book on Idaho place names, and correspondence, publications and other items concerning her commitment to the teaching of English to elementary and secondary students. Also included are term papers, theses, and dissertations written under her direction.