Havre Seamount is an active volcanic seamount lying within the Kermadec Islands group of New Zealand, in the south-west Pacific Ocean, on the Tonga-Kermadec Ridge.[1] Its most recent eruption took place in July 2012.[2]
^Knafelc, J.; Gust, D.; Bryan, S. E.; Anderson, M.; Cathey, H. E. (2022). "Petrogenesis of Havre Volcano in the Kermadec Arc: 2012 Eruption of a Chemically Homogeneous Rhyolite". Frontiers in Earth Science. 10. Bibcode:2022FrEaS..10.6897K. doi:10.3389/feart.2022.886897. As most volcanoes in the Kermadec rear-arc are inactive, Havre and Giggenbach are both classified as active rear arc volcanoes
^"Havre Seamount". Global Volcanism Program. Smithsonian Institution. Retrieved 28 June 2021.
HavreSeamount is an active volcanic seamount lying within the Kermadec Islands group of New Zealand, in the south-west Pacific Ocean, on the Tonga-Kermadec...
Le Havre, France, often called Havre in English Elsewhere Havré, Belgium Havrå (Havre), Norway HavreSeamount, Kermadec Islands, New Zealand Havre de...
Rise) might have slid over a stationary hotspot, forming the Lord Howe Seamount Chain. It has been suggested that Zealandia may have played an important...
volcanic eruption that was produced by the previously little-known HavreSeamount near the L'Esperance and L'Havre Rocks in the Kermadec Islands of New...
Ball's Pyramid cap a seamount towards the central east of the rise in an area known as the Lord Howe platform. The Lord Howe Seamount Chain extends northwards...
pumice. Kenya, Ethiopia and Tanzania have some deposits of pumice. The HavreSeamount volcano produced the largest-known deep ocean volcanic eruption on Earth...
Navy. A possible source for the pumice was the July 2012 eruption of Havreseamount in the Kermadec Islands north of New Zealand. (See: 2012 Kermadec Islands...
between the two ridges is the youngest dated volcanics, being the DR22A seamount at 19.7 ± 0.5 Ma. The northern deep tip of the ridge has mudstone at 3...
is separated from the Havre Trough by an intermediate uplifted region. This is north west of where the Louisville Ridge seamounts are being subducted under...
The Graveyard Seamounts, officially known as the Graveyard Knolls, are a series of 28 small seamounts (underwater volcanoes) and edifices located on the...
extinct submarine volcanoes and seamounts located under the world's oceans. There are estimated to be 40,000 to 55,000 seamounts in the global oceans. Almost...
eroded remnants of extinct volcanoes. From 18 to 21 July 2012, HavreSeamount (near Havre Rock) erupted, breaching the ocean surface from a depth of more...
The dammed Hikurangi Trough: a channel-fed trench blocked by subducting seamounts and their wake avalanches (New Zealand-France GeodyNZ Project), Basin...
James Healy Seamount (former names Healy Seamount, Healy Volcano) is a submarine volcano located among the South Kermadec Ridge Seamounts south of New...
in the zone have been dated. To the south east of the Puysegur Trench a seamount is as young as 1.59 ± 0.26 million years. It is not yet known for sure...
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