Oklahoma City church prepares for opening of centennial time capsule - Article Photos 1/8

Scott Hammerstedt with the Oklahoma Archeological Survey at the University of Oklahoma uses ground-penetrating radar to look inside the vault-like structure housing a 100-year-old time capsule at First Lutheran Church of Oklahoma City, 1300 N Robinson. Photo by Steve Gooch, The Oklahoman Steve Gooch - The Oklahoman