A scanned copy of a photograph of an optical diffraction pattern produced by the He-Ne Continuous Gas Laser used in David Lockwood's MSc research at the University of Canterbury. David explains that the photograph shows "a typical optical diffraction pattern obtained from the original red laser beam arising from a grating structure formed by the alignment of a colloid under the influence of a travelling sound wave".
A map showing the voting pattern for the Christchurch Central electorate.
A map showing patterns of liquefaction in Mark Quigley's red-zoned Avonside property.
Graphs showing changes in voting patterns in the local body elections as a result of the 4 September earthquake.
One polyester, pink and purple patterned tie left as an earthquake tribute at the Canterbury Television site and collected on 21 October 2013.
waiting for assessment
the pattern of the aftershock since Saturday the 04/09/2010
www.stuff.co.nz/national/canterbury-earthquake/4114666/Qu...
A large group of people stand on a huge sundial in a pattern that forms a map of New Zealand; the hand of the sundial casts a shadow that falls on nine minutes to one. Context - the people of New Zealand maintained a vigil of two minutes silence at 12.51 on 1 March which was exactly a week after the Christchurch earthquake of 22 February struck.
Quantity: 1 digital cartoon(s).
