Chart

Click here (PDF or JPG) to download the latest version (v2015/01) of the International Chronostratigraphic Chart. The explanatory article was published in September 2013 issue of Episodes (download from Episodes or ICS website).

Translations of the chart: Chinese  (v2015/01: PDF or JPG)Spanish (v2015/01: PDF or JPG), Basque (v2015/01: PDF or JPG), Catalan (v2015/01: PDF or JPG), Japanese (v2014/02: PDF or JPG), Portuguese (v2013/01: PDF or JPG), Norwegian (v2013/01: PDF or JPG) and French (v2012).

The old versions can be download at the following links: 2008 (PDF or JPG), 2009 (PDF or JPG), 2010 (PDF or JPG), 2012 (PDF or JPG), 2013/01 (PDF or JPG), 2014/02 (PDF or JPG) , 2014/10 (PDF or JPGand the ChangeLog for 2012-2015.

ChronostratChart2015-01

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Global chronostratigraphical correlation table for the last 2.7 million years

Click here to download the pdf file and here to download the explanation of the correlation table.

Quaternary Chart

 

Ordovician Chronostratigraphic Chart

      --- showing correlation of regional chronostratigraphic schemes with the new global stages and series for the Ordovician System

By Bergstrom, S.M., Xu Chen, Gutierrez-Marco, J.C., and Dronov, A., 2008, Lethaia, DOI 10.1111/j.1502-3931.2008.00136.x

Click HERE to download a better version (higher resolution)

Ordovician Chart

Ordovician Carbon Isotope Curve

    By Bergstrom, S.M., Xu Chen, Gutierrez-Marco, J.C., and Dronov, A., 2008, Lethaia, DOI 10.1111/j.1502-3931.2008.00136.x

Click HERE to download a better version (higher resolution)

Permian Time Scale 2012

By Shen S.Z. et al.

Click HERE to download a better version (higher resolution)

Permian TimeScale 2012