A photograph of liquefaction in the Avon Heathcote Estuary.
A photograph of road damage in Darfield.
A scan of page 228 of the first book of The Pledge.
A scan of page 37 of the second book of The Pledge.
A photograph of a UC Geology student measuring a crack around a lamp post in Bexley Park.
A photograph of extensive liquefaction at a BMX track near Anzac Drive in Bexley.
A scan of page 36 of the second book of The Pledge.
A scan of page 99 of the second book of The Pledge.
A photograph of a rocky bank in the Port Hills.
A scan of page 93 of the second book of The Pledge.
A photograph of Castle Rock in the Port Hills showing signs of recent rockfall.
A photograph of Castle Rock in the Port Hills showing signs of recent rockfall.
A scan of page 97 of the second book of The Pledge.
A photograph of a view from the Port Hills, showing cracks in the ground below.
A scan of page 105 of the second book of The Pledge.
A scan of page 104 of the second book of The Pledge.
A photograph of recent rockfall in the Port Hills.
A photograph of recent erosion of a bank in the Port Hills.
A scan of page 157 of the second book of The Pledge.
An aerial photograph of rural Canterbury following the 4 September earthquake.
A scan of page 151 of the second book of The Pledge.
An aerial photograph of rural Canterbury following the 4 September earthquake.
An aerial photograph of rural Canterbury following the 4 September earthquake.
An aerial photograph of rural Canterbury following the 4 September earthquake.
An aerial photograph of rural Canterbury following the 4 September earthquake.
A scan of page 154 of the second book of The Pledge.
A scan of page 152 of the second book of The Pledge.
An aerial photograph of rural Canterbury following the 4 September earthquake.
An aerial photograph of rural Canterbury following the 4 September earthquake.
A scan of page 59 of the third book of The Pledge.