Keywords: NTS - Underground Testing 003.jpg en Mining in Rainier Mesa is an around-the-clock operation on the Nevada Test Site Shown is an instrumentation alcove in P-Tunnel during the early stages of mining Diagnostic equipment will gather scientific data from weapons effects experiments in less than a millionth of a second The data will be transmitted to the portal of the tunnel and then to the Control Point The equipment will be recovered and reused in other tunnel tests 1507 CJ-462-4 Federal Government of the United States PD-USGov Nevada Test Site underground nuclear testing Men with hard hats Underground mining Mining in Nevada Rainier Mesa |