At PG&E’s community center, four vibration trucks outfitted with pistons between their axles demonstrate how they will generate waves to map fault lines near Diablo Canyon nuclear power plant.
At PG&E’s community center, four vibration trucks outfitted with pistons between their axles demonstrate how they will generate waves to map fault lines near Diablo Canyon nuclear power plant. dmiddlecamp@thetribunenews.com
At PG&E’s community center, four vibration trucks outfitted with pistons between their axles demonstrate how they will generate waves to map fault lines near Diablo Canyon nuclear power plant. dmiddlecamp@thetribunenews.com

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Earthquake fault mapping: PG&E trucks ready to get shaking

July 27, 2011 11:40 PM

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