The geological time scale (GTS) is a system of chronological measurement that
relates ..... it to the GSSP, is also available. Updated versions of GSSPs and
International Chronostratigraphic Chart a...
Read more about the geologic time scale, its origins and its time divisions. ...
Chart, 2009; colors adopted from the Commission for the Geological Map of the ...
Learn about the eras, periods and epochs of geologic time.
Geologic time chart of major biological and geological eras, with the pivotal
events, eons, eras, periods and epochs.
Divisions of geologic time approved by the U.S. Geological Survey Geologic
Apr 22, 2016 ... Chart of Geological Time (Infographic). Eons, eras, periods and epochs. Credit:
by Karl Tate, Infographics Artist. Embed: Paste the code below ...
Geologic Time Chart from to. Holocene Epoch 0.01. 0.00. Quaternary. Period.
Pleistocene Epoch. 1.8. 0.01. Pliocene Epoch. 5. 1.8. Miocene Epoch. 23. 5.
Time (Ma), Eon, Era, Period, Epoch, Events. 0.011, P h a n e r o z o i c, C e n o z o
i c, Quaternary, Holocene, Chesapeake Bay forms. 1.8, Pleistocene, Dramatic ...
The vast expanse of geological time has been separated into eras, periods, and
epochs. The numbers included below refer to the beginnings of the division in ...
Geological Timescale sensu the International Union of Geological Sciences:
International Commission with official IUGS and ICS color schema. Eon. Era.