Volcanoes

The New Zealand region lies within the Pacific Ring of Fire. Volcanic eruptions occur regularly, especially from White Island, Ngāuruhoe and Ruapehu.

Part of story: Volcanoes

Monitoring active volcanoes

The thick mantle of ignimbrites and tephra-fall layers forming the central North Island landscape is clear evidence of many large volcanic eruptions over the last few thousand years and earlier.

Part of story: Volcanoes

The dramatic volcanic cone of Mt Taranaki is surrounded by dairy farms, with sweeping surf beaches to its west.

Part of story: Taranaki region

Cone volcanoes and volcanic fields

Cone or stratovolcanoes These are ‘picture-postcard’ volcanoes – conical structures up to several hundred metres high, built by many eruptions of andesite lava over tens of thousands of years.

Part of story: Volcanoes

Taranaki is a geologically young region, dominated by the 2,518-metre dormant volcano of Mt Taranaki (Taranaki Maunga).

Part of story: Taranaki region

The volcanic region

Bay of Plenty

Part of story: Landscapes – overview

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