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Geological and Tectonic Features of New Zealand's South Pacific Region

This resource explores the ocean-floor topography and tectonic features of New Zealand, highlighting significant aspects such as the subduction zones of the Tonga-Kermadec and Macquarie Trenches, the NZ Alpine Fault, and various geological exploration studies. It also includes visual data from notable earthquakes in Christchurch on September 3, 2010, and February 21, 2011, along with geological maps that detail the South Island faults, recurrence intervals, and slip rates. This compilation aims to enhance understanding of New Zealand's complex geology and seismic activity.

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Geological and Tectonic Features of New Zealand's South Pacific Region

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  1. Ocean-floor topography – South Pacific http://data.gns.cri.nz/geoatlas/image.jsp?image=nz_cont.jpg

  2. Subductions and the NZ Alpine Fault Tonga-Kermadec Trench Macquarie Trench http://all-geo.org/highlyallochthonous/2010/09/all-quiet-on-the-alpine-fault/

  3. Airphoto NZ Alpine Fault http://www.teara.govt.nz/en/geological-exploration/4/5

  4. Another tectonic map http://abundanthope.net/pages/Ron_71/Christchurch-Time-Lapse-Quake-Visualisation-Map_printer.shtml

  5. Geology – New Zealand http://data.gns.cri.nz/geoatlas/image.jsp?image=nz_cont.jpg

  6. Christchurch events Sept. 3, 2010 and Feb. 21, 2011 ftp://hazards.cr.usgs.gov/maps/sigeqs/20110221/NZspecial.jpg

  7. Geology Canterbury-Christchurch http://data.gns.cri.nz/geoatlas/image.jsp?image=nz_cont.jpg

  8. South Island Faults sense recurrence slip rate http://maps.gns.cri.nz/website/af/viewer.htm

  9. Earthquake repetitions on NZ Alpine Fault http://all-geo.org/highlyallochthonous/2010/09/all-quiet-on-the-alpine-fault/

  10. http://earthquake.usgs.gov/earthquakes/eqarchives/poster/2011/20110221.phphttp://earthquake.usgs.gov/earthquakes/eqarchives/poster/2011/20110221.php

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