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Pukewairiki

Coordinates: 36°56′39″S 174°51′57″E / 36.944078°S 174.865887°E / -36.944078; 174.865887
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Pukewairiki
Aerial view of Pukewairiki in 2009
Aerial view of Pukewairiki in 2009
LocationAuckland, North Island
Coordinates36°56′39″S 174°51′57″E / 36.944078°S 174.865887°E / -36.944078; 174.865887
Typemaar lake
Primary inflowsŌtara Creek
Primary outflowsTamaki River
Surface elevation0 m (0 ft)
Map

Pukewairiki located in Highbrook Park is a volcano in the Auckland volcanic field in the North Island of New Zealand.

Geography

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Pukewairiki is one of the oldest known volcanoes of the Auckland Volcanic Field, having erupted an estimated 130,000 years ago.[1] It has an explosion crater around 500 m wide, and a tuff ring up to 30 m high, which has been eroded away on the south-western side. The northern side had a terrace eroded into at a time of higher sea-level during the Last Interglacial. In the past it has erroneously been called Pukekiwiriki, which is the name for Red Hill, Papakura.

The crater is located in Highbrook Park, a public park in East Tāmaki, Auckland on the shores of the Ōtara Creek.[1]

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References

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  1. ^ a b Janssen, Peter (January 2021). Greater Auckland Walks. New Holland Publishers. p. 101. ISBN 978-1-86966-516-6. Wikidata Q118136068.

Further reading

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  • City of Volcanoes: A geology of Auckland - Searle, Ernest J.; revised by Mayhill, R.D.; Longman Paul, 1981. First published 1964. ISBN 0-582-71784-1.
  • Volcanoes of Auckland: The Essential guide - Hayward, B.W., Murdoch, G., Maitland, G.; Auckland University Press, 2011.
  • Volcanoes of Auckland: A Field Guide. Hayward, B.W.; Auckland University Press, 2019, 335 pp. ISBN 0-582-71784-1.