Article Photos: Oklahoma City church prepares for opening of centennial time capsule

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 <strong>Steve Gooch - The Oklahoman</strong>

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