The Tertiary Period (including the Pliocene, Miocene, Oligocene, Eocene, and Paleocene Epochs) lasted from about 65 million years ago to 1.8 million years ago. It is part of the Cenozoic Era, along with the Quarternary Period.
Chat with our AI personalities
The Tertiary period is now divided into Paleocene, Eocene, Oligocene, Miocene, and Pliocene epochs.
There were five epochs in the Tertiary: Paleocene, Eocene, Oligocene, Miocene, and Pliocene.
Yes, the Neogene is a geologic period that precedes the Quaternary period in the geologic time scale. The Quaternary period includes the Pleistocene and Holocene epochs, while the Neogene includes the Miocene and Pliocene epochs.
The Cenozoic era on the geologic time scale is divided into periods and epochs. This era includes periods such as the Paleogene and Neogene, which are further divided into epochs like the Paleocene, Eocene, Oligocene, Miocene, Pliocene, Pleistocene, and Holocene.
Eons are divided into eras, which are further divided into periods. Each period is then subdivided into epochs.
A period is smaller than an era in the geologic time scale. It is further subdivided into epochs and ages.
Magnetic epochs last a long period of time, geologically. It is when the earth's magnetic field is the same polarity.