Category:Proterozoic
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日本語: 原生代
The Proterozoic Eon extended from 2500 Ma to 542.0 ± 1.0 Ma (million years ago). The Proterozoic is the most recent part of the old informal Precambrian time.
Subcategories
This category has the following 3 subcategories, out of 3 total.
M
N
P
Media in category "Proterozoic"
The following 21 files are in this category, out of 21 total.
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