Story: Hot springs, mud pools and geysers

Sulfur crystals

Sulfur crystals

Sulfur crystals form around vents where hydrogen sulfide gas is escaping.

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Private collection
Photograph by Simon Nathan

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How to cite this page:

Carol Stewart, 'Hot springs, mud pools and geysers - Hot gases, mud pools and craters', Te Ara - the Encyclopedia of New Zealand, (accessed 21 January 2022)

Story by Carol Stewart, published 12 Jun 2006