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Our volcanic past

Explore past eruptions

Our volcanic past
Our geology
Understanding our geological history
Volcanic landforms and eruption deposits
How distributed volcanic fields work
Frequency of eruptions
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Hochstetter’s map
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Wiri area
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Our volcanic past
Our geology
- Understanding our geological history
- Volcanic landforms and eruption deposits
How distributed volcanic fields work
Frequency of eruptions
Human geography
- Hochstetter’s map

Our volcanic present
Potential impact on people, buildings, economy and the environment
Who we’re working with

Our volcanic future
Our volcanic hazards
Scenarios and forecasting
Planning for the future

Explore the map

Rangitoto
Motukorea / Browns Island
Takapuna area
Te Hau Kapua / Devonport
Auckland Central Volcanoes
Mt Roskill area
Panmure area
St Heliers area
East Tāmaki
Papatoetoe area
Māngere area
Wiri area

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Tagged

Soil

8 items

Journal article

2024

Physical, Chemical, and Compaction Characteristics of Slightly Weathered Tephras of New Zealand
Journal article

2020

Assessment of leachable elements in volcanic ashfall: a review and evaluation of a standardized protocol for ash hazard characterization
Journal article

2019

The heating of substrates beneath basaltic lava flows
Journal article

2016

Fate and agricultural consequences of leachable elements added to the environment from the 2011 Cordón Caulle tephra fall
Journal article

2015

Co-located monogenetic eruptions ~200 kyr apart driven by tapping vertically separated mantle source regions, Chagwido, Jeju Island, Republic of Korea
Report

2015

Global Volcanic Hazards and Risk
Journal article

2014

Automated statistical matching of multiple tephra records exemplified using five long maar sequences younger than 75ka, Auckland, New Zealand
Journal article

2013

Soil CO2 flux baseline in an urban monogenetic volcanic field: the Auckland Volcanic Field, New Zealand

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