Maahunui volcanic field
Description
The Maahunui volcanic field is an extinct basaltic submarine Miocene monogenetic volcanic field off the east coast of the South Island of New Zealand to the south of the more recent Banks Peninsula Volcano.
The Maahunui volcanic field is an extinct basaltic submarine Miocene monogenetic volcanic field off the east coast of the South Island of New Zealand to the south of the more recent Banks Peninsula Volcano.