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Under construction
"Precambrian" (4600 - 541.0 Ma) (geochronologic unit)
Classification by:

Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Astra Plinius - celestial bodies
         Universe
           (Supercluster) Virgo-Hydra-Centaurus Supercluster
             (Supercluster) Virgo Supercluster
               (Cluster) Local Group
                 (Galaxy) Milky Way Galaxy veter.
                   (Spiral arm) Orion Arm
                     (Region) Local Bubble
                       Local Interstellar Cloud
                         (Planetary system) Solar System
                           (Planet-satellite system) Earth System
                             (Planet) Earth veter.
                               "history" (Earth)
                                 "global geochronologic units"
                                   †"Precambrian" (4600 - 541.0 Ma)
                                     1 (Eon) †"Hadean Eon" (4600 - 4000 Ma)
                                     2 (Eon) †Archean Eon (4000 - 2500 Ma)
                                     3 (Eon) †Proterozoic Eon (2500 - 541.0 Ma)

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Last updated: 1 Feb 2024