Stratigraphic Chart - GTS2012
Please note that usage for non-profit educational purposes is permitted.
Ages of this chart are according to "A ConciseGeologic Time Scale 2016" by Ogg, J.G., Ogg, G.M., and Gradstein, F.M, (2016, Elsevier).
Archive of past charts available here
(All downloadable files are in PDF format) Download chart