Hadean (Informal)
Eoarchean
Palæoarchean
Mesoarchean
Neoarchean
Palæoproterozoic
Mesoproterozoic
Neoproterozoic
Palæozoic
Mesozoic
Cenozoic
توضیحات الگو[نمایش] [ویرایش] [تاریخچه] [پاکسازی]

Use this row as part of {{horizontal timeline}}, specifying the start date as a parameter. If you want wikilinking, set link = yes.

{{|row3 = {{Geological eras|-650}}}}

could be used as a parameter in a horizontal timeline starting ۶۵۰ million years ago