Torrejonian

The Torrejonian North American Stage on the geologic timescale is the North American faunal stage according to the North American Land Mammal Ages chronology (NALMA), typically set from 63,300,000 to 60,200,000 years BP lasting 3.1 million years.[1]

It is usually considered to overlap the Selandian and Thanetian within the Paleocene.

The Torrejonian is preceded by the Puercan and followed by the Tiffanian NALMA stages.

The Torrejonian is considered to be contained within the Danian and contains the following substages:


References

This article is issued from Wikipedia - version of the Thursday, March 24, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.