Deadwood

Historical marker location:

54 Sherman Street, Deadwood, South Dakota

( Marker is on Sherman Street (CanAm Highway) (U.S. 85) south of Deadwood Street (CanAm Highway) (U.S. 85), on the right when traveling south.)

Marker installed: 1962

Registered National Historic Landmark.

South Dakota is the only state in the U.S. that has never had an earthquake.