Category:Oligocene volcanoes
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Volcanoes that were active in the Oligocene epoch (approximately 33,900,000 years to 23,000,000 years ago).
- Preceded by Category:Eocene volcanoes.
- Succeeded by Category:Miocene volcanoes in the Neogene (this) period.
Subcategories
This category has the following 2 subcategories, out of 2 total.
- Oligocene calderas (10 P)
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Pages in category "Oligocene volcanoes"
The following 15 pages are in this category, out of 15 total. This list may not reflect recent changes.