CHRISTCHURCH, NEW ZEALAND - JUNE 15, 2011:  Construction workers remove tons of liquefaction covering Retreat Road, Avonside after recent earthquakes on June 15, 2011 in Christchurch.
Editorial use only
Editorial credit: NigelSpiers / Shutterstock.com

Royalty-free stock photo ID: 122857825

CHRISTCHURCH, NEW ZEALAND - JUNE 15, 2011: Construction workers remove tons of liquefaction covering Retreat Road, Avonside after recent earthquakes on June 15, 2011 in Christchurch.