A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A page banner promoting an article titled, "The estuary".
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of liquefaction in the Avon Heathcote Estuary.
A map showing height changes in the Avon-Heathcote Estuary.
A photograph of liquefaction mounds in the Heathcote Avon Estuary.
Photograph captioned by BeckerFraserPhotos, "Estuary of the Avon".
A photograph of liquefaction mounds in the Heathcote Avon Estuary.
A photograph of liquefaction mounds in the Heathcote Avon Estuary.
A photograph of liquefaction mounds in the Heathcote Avon Estuary.
An aerial photograph of Christchurch looking towards Sumner and the Port Hills.
An aerial photograph of the Heathcote Valley and the entrance to the Lyttelton Road Tunnel.
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury student".
A thick layer of liquefaction silt in the Avon-Heathcote Estuary.
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury student".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".
A photograph captioned by Paul Corliss, "Estuary. University of Canterbury students".