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Stratigraphy
Paleoproterozoic
Stratigraphy
Index
Index add'l
Type
Rank
Scope
Belongs to
Age (Ma)
Age
Base
Top
Siderian
PP1
chronostratigraphy
System
global
Paleoproterozoic2500.02300.0
Rhyacian
PP2
chronostratigraphy
System
global
Paleoproterozoic2300.02050.0
Orosirian
PP3
chronostratigraphy
System
global
Paleoproterozoic2050.01800.0
Statherian
PP4
chronostratigraphy
System
global
Paleoproterozoic1800.01600.0
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