Security glass advertisement - filled with cash. There was a security guard close by in case of someone doing something dramatic, like attempting to run over entire display with a large vehicle.
Tagsbank bookcase bookshelf box cabinet car closet compartment conceal concealed custom diversion DIY door drawer entrance firearm firearms furniture gun hidden hollow jewelry library lock panel passage pistol room safe secret secure security spot stairs stash storage table trap door underground vault vault door wall wood wooden
Secret tunnel - Mt. Rushmore’s Hall of Records - This entrance to the hall in the canyon behind the presidents’ heads was carved in 1938 by the original designer of Mt. Rushmore, Gutzon Borglum. However, the project was halted in 1941 when Borglum died in a minor surgery. But in 1998, the National Park System along with the Borglum family put the finishing touches on the Hall of Records. The original 80’ x 100’ room was not carved, but a titanium vault, housing a teakwood box was installed in the granite floor in the entrance way. The box contains sixteen porcelain enamel panels. On these panels are written the words of the Constitution, the Declaration of Independence, a history of how and why Mount Rushmore was carved, a history of the four presidents with quotes from each, a biography on Gutzon Borglum, and the history of the United States. The capsule is sealed with a granite capstone.
Original bank vault at Pilot Mounds still stands long after the banks demise.
40 Tonne vault door that could be moved with one finger.
Secret underground tunnel staircase
Stainless steel bank vault door
Secret passage bookcase