Paul Gannon, manager of the Live Materials Center of the El Paso Independent School District, wrote the Desert Succession Module with assistance from Helen Bell, Lincoln Middle School Librarian. William Howe, of St. Raphael School, wrote the Introduction, History, and Earth Science pages. Kodi Jeffery, Science Educator, El Paso Centennial Museum, and Dr. Harris from the UTEP Biology Department reviewed the work. The module is part of a larger cooperative effort sponsored and directed by Brian Giza at TEA's Region 19.
