Category:Tertiary volcanoes
Volcanoes that were active in the Tertiary period (65 million years ago to 1.8 million years ago). 'Tertiary' is now deprecated by the International Commission on Stratigraphy as a formal geochronological unit, having been more recently split into the Paleogene period with the two most recent epochs reallotted to the Neogene period, but, as the term had a long history of use, it is still seen, especially in old vulcanology works, sometimes without specifying the epoch or time span.
- Preceded by Category:Cretaceous volcanoes in Category:Mesozoic volcanoes.
- Succeeded by Category:Quaternary volcanoes, starting with Category:Pleistocene volcanoes.
See also Category:Paleogene volcanoes and Category:Neogene volcanoes.
Subcategories
This category has the following 6 subcategories, out of 6 total.
- Tertiary calderas (5 C)
E
- Eocene volcanoes (2 C, 29 P)
M
- Miocene volcanoes (6 C, 84 P)
O
- Oligocene volcanoes (2 C, 13 P)
P
- Paleocene volcanoes (1 C, 9 P)
- Pliocene volcanoes (5 C, 49 P)
Pages in category "Tertiary volcanoes"
This category contains only the following page. This list may not reflect recent changes.