Cazenovian age

393.47 - 382.31 Ma

The definition of this interval in the timescale Devonian of Eastern North America is taken from the following source:

  • W. B. Harland, R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith and D. G. Smith. 1990. A Geologic Time Scale 1989. view

There are intervals in 5 timescales which overlap this one. show

This interval is used in the definition of 9 collections

A total of 5038 collections with 39168 occurrences lie within this time span

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International Chronostratigraphic TimescaleDevonian of Eastern North America
DevonianLate DevonianFamennianConewangan/Conneautan/Canadaway358.86
FrasnianWest Fallsian/Sonyean372.15
Middle DevonianGivetianGeneseean/Taghanican/TioughnioganCazenovian382.31
EifelianSouthwoodian387.95
Early DevonianEmsianSawkillian/Deer ParkianHelderbergian393.47
Pragian410.62
Lochkovian413.02
419.62