GeoWhen Database  

Introduction

Geologic Timeline
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Geologic Timeline
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A-Z Stage List

Regional Information

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                              Isuan European Stage
 
                              From 3800 To 3500 Ma
 
 -- Overlaps With --
  Era: Paleoarchean (3600 - 3200)
 
 -- A Substage of --
  Time:                Precambrian (4567.17 - 542)
  Eon:                 Archean     (3800 - 2500)
  Chinese Stage:       Qianxin     (3800 - 3400)
  South African Stage: Swazian     (4000 - 3000)
 
 -- Preceeded By --
  Eon:           Hadean        (4567.17 - 3800)
  General Stage: Early Imbrian (3900 - 3800)
 
 -- Contains the Following Eras --
  Era: Eoarchean (3800 - 3600)
 

This page was automatically generated from the GeoWhen database (version 1.1.0).  Please read the introduction regarding the accuracy and reliability of this information.  Comments, corrections, and additions can be sent to geowhen@robertrohde.com.  References to published academic literature are preferred.

Introduction

Geologic Timeline
(No Stages)

Geologic Timeline
(With Stages)

A-Z Stage List

Regional Information

Download Files


2003-2005 GeoWhen Database
Prepared By Robert A. Rohde


This page was last updated on Tuesday, January 18, 2005.