Category:Oligocene pyroclastic rocks in New Mexico

States of the United States: New Mexico · Oregon

Cenozoic
Paleogene			Neogene		Quaternary
Paleocene	Eocene	Oligocene	Miocene	Pliocene	Pleistocene	Holocene

Subcategories

This category has only the following subcategory.

I

Interbedded oligocene volcanic ash horizons in New Mexico‎ (2 C)

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