Thomazeau Volcano

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Thomazeau Volcano
Haiti relief location map.jpg
Red triangle with thick white border.svg
Thomazeau Volcano
Highest point
Coordinates 18°41′N72°05′W / 18.68°N 72.08°W / 18.68; -72.08
Geography
Location Thomazeau, Ouest, Haiti
Geology
Age of rock 1.5 MYA
Mountain type Cinder cones
Last eruption Pleistocene

Thomazeau Volcano or the Thomazeau cinder cones, is a group of extinct cinder cones outside of Thomazeau, Haiti, it was active from 1.5 million years ago to the Pleistocene. [1]

It was discovered in 1982 by the Haitian Bureau of Mines and Energy, [2] who discovered materials such as Nepheline, pyroclastic flows and basalt rock. Only a very well-preserved cone remains where its lava flow is distinctly visible. [3]

See also

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References

  1. "Thomazeau Volcano". Volcanodiscovery.com. Retrieved 18 May 2022.
  2. Anonymous, 2009. La saviez vous? L'existence encore intacte d un appareil volcanique en Haiti?. Bur Mines L'Energie Haiti, 6 p brochure
  3. Wadge G, Wooden J L, 1982. Late Cenozoic alkaline volcanism in the northwestern Caribbean: tectonic setting and Sr isotopic characteristics. Earth Planet Sci Lett, pages 57: 35-46