At the Project Shoal site, where a nuclear weapon was detonated on Oct. 26, 1963, about 1,200 feet underground, there's little evidence of the blast in Churchill County. These cables appear deeply moored, Thursday, Oct. 24, 2013.

Matt Hufman

At the Project Shoal site, where a nuclear weapon was detonated on Oct. 26, 1963, about 1,200 feet underground, there's little evidence of the blast in Churchill County. These cables appear deeply moored, Thursday, Oct. 24, 2013.