Sand volcanoes" in the Heathcote Estuary. The volcanoes were caused by liquefaction, where the soil lost its strength and water erupted out of the hole, taking silt with it.
Sand volcanoes" in the Heathcote Estuary. The volcanoes were caused by liquefaction, where the soil lost its strength and water erupted out of the hole, taking silt with it.
Sand volcanoes" in the Heathcote Estuary. The volcanoes were caused by liquefaction, where the soil lost its strength and water erupted out of the hole, taking silt with it.
Children watch as the fence of Estuary Road Preschool is decorated with a hand-painted paper heart and flowers for the anniversary of the 22 February 2011 earthquake.
A "sand volcano" in the Heathcote Estuary. The volcano was caused by liquefaction, where the soil lost its strength and water erupted out of the hole, taking silt with it.
Sand volcanoes" in the Heathcote Estuary. The volcanoes were caused by liquefaction, where the soil lost its strength and water erupted out of the hole, taking silt with it.
A photograph of the Avon-Heathcote Estuary.
A photograph of the Heathcote-Avon Estuary.
An aerial photograph of Mt Pleasant.
An aerial photograph of Mt Pleasant.
An aerial photograph of South Brighton.
A photograph captioned by BeckerFraserPhotos, "The estuary situated behind Seabreeze Close in Bexley. The estuary shows signs of liquefaction with a large number of sand volcanoes appearing".
Paradise ducks search for food among 'sand volcanoes' in the Heathcote Estuary. The volcanoes were caused by liquefaction where the soil lost its strength and water erupted out of the hole, taking silt with it.
A photograph captioned by BeckerFraserPhotos, "A view of the estuary which is just behind Seabreeze Close, Bexley. The estuary shows signs of liquefaction with a large number of sand volcanoes appearing".
Photograph captioned by BeckerFraserPhotos, "An aerial photograph of settling ponds and the Estuary with South Brighton and the hill suburbs of Sumner, Clifton, Redcliffs and Mt Pleasant in the background".
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".