GeoWhen Database  

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                            Shaximioan Chinese Stage
 
                           From 167 To 161.2 +/- 4 Ma
 
  End Defined By:  Ammonite, Brightia thuouxensis Horizon at base of the 
     Cardioceras scarburgense Subzone (Quenstedtoceras mariae Zone).
 
  End Based On:  Gradstein, Ogg, Smith, _A Geologic Time Scale 2004_
 
 -- Overlaps With --
  ICS Stage: Bathonian (167.7 - 164.7)
 
 -- A Substage of --
  Eon:               Phanerozoic     (542 - -5.5012e-005)
  Era:               Mesozoic        (251 - 65.5)
  Period:            Jurassic        (199.6 - 145.5)
  Epoch:             Middle Jurassic (175.6 - 161.2)
  New Zealand Stage: Temaikan        (169 - 161.2)
 
 -- Preceeded By --
  Chinese Stage: Xintiangouan (175.6 - 167)
 
 -- Followed By --
  Epoch:         Late Jurassic (161.2 - 145.5)
  ICS Stage:     Oxfordian     (161.2 - 155.7)
  Chinese Stage: Suiningian    (161.2 - 149)
 
 -- Contains the Following Stages --
  ICS Stage: Callovian (164.7 - 161.2)
 

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.