Template:Devonian graphical timeline

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Revision as of 23:10, 21 March 2012 by imported>Shinkolobwe (Missing space after Upper Frasnian)
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Events of the Devonian Period
Key events of the Devonian Period.
Axis scale: millions of years ago.

References

  1. Parry, S.F. (2011). "A high-precision U–Pb age constraint on the Rhynie Chert Konservat-Lagerstätte: time scale and other implications". Journal of the Geological Society. London: Geological Society. 168 (4): 863–872. doi:10.1144/​0016-76492010-043 Check |doi= value (help). Unknown parameter |coauthors= ignored (|author= suggested) (help); zero width space character in |doi= at position 9 (help)
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