Botomian age

516 - 512.1 Ma

The definition of this interval in the timescale Cambrian of Siberia is taken from the following source:

  • F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view

The top age has been interpolated based on the differences between the ages for international timescale boundaries quoted in the source and the currently accepted ages for those boundaries.

There are intervals in 7 timescales which overlap this one. show

This interval is used in the definition of 342 collections

A total of 874 collections with 6294 occurrences lie within this time span

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International Chronostratigraphic TimescaleCambrian of Siberia
CambrianFurongianStage 10BatyrbaianTavgian †Ketyan †/Yurakian486.85
Jiangshanian491
Aksaian491.5
Sakian492.8
Paibian494.2
Ensyan †/Maduan/Nganasanian495
MiaolingianGuzhangianAyusokkanian497
Mayan/Menevian499.5
Drumian500.5
WuliuanAmgan/Solvan504.5
Series 2Stage 4506.5
ToyonianLenian †508.2 *
Botomian512.1 *
Stage 3514.5
Atdabanian516
TerreneuvianStage 2Tommotian521
Nemakit-Daldynian525.5
FortunianManykaian †529
538.8