Bernard Tunnel
Located near the Modern and Empire State Mines on the far edge of the Warren Mining District about eight miles from Bisbee this adit was 200 ft. in length. The prospect worked for a short time in 1905.
Located near the Modern and Empire State Mines on the far edge of the Warren Mining District about eight miles from Bisbee this adit was 200 ft. in length. The prospect worked for a short time in 1905.