Arnold AFB cemeteries receive in-depth look through survey project
Steve Martin, an archaeologist who specializes in geophysics, uses an electrical resistance meter to survey the Chapel Hill Cemetery at Arnold Air Force Base, Tennessee, Nov. 10, 2022. In the background, Jacob Jepsen, also an archaeologist who specializes in geophysics, begins mapping the cemetery. (U.S. Air Force photo by Jill Pickett)