GeoWhen Database  

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                          Zemorrian Californian Stage
 
                               From 33.5 To 22 Ma
 
 -- Overlaps With --
  Period:               Paleogene       (65.5 - 23.03)
  Period:               Neogene         (23.03 - -5.5012e-005)
  Epoch:                Oligocene       (33.9 - 23.03)
  Epoch:                Miocene         (23.03 - 5.332)
  Sub-Epoch:            Early Oligocene (33.9 - 28.4)
  Sub-Epoch:            Early Miocene   (23.03 - 15.97)
  ICS Stage:            Rupelian        (33.9 - 28.4)
  ICS Stage:            Aquitanian      (23.03 - 20.43)
  Australian Stage:     Aldingian       (36 - 33)
  Australian Stage:     Longfordian     (27.5 - 16.5)
  New Zealand Stage:    Whaingaroan     (33.9 - 28)
  New Zealand Stage:    Otaian          (23.03 - 21)
  North American Stage: Arikareean      (30.5 - 19)
 
 -- A Substage of --
  Eon:              Phanerozoic (542 - -5.5012e-005)
  Era:              Cenozoic    (65.5 - -5.5012e-005)
  Informal Sub-era: Tertiary    (65.5 - 1.806)
 
 -- Preceeded By --
  Californian Stage:    Refugian   (35 - 33.5)
  North American Stage: Chadronian (37 - 33.5)
 
 -- Followed By --
  Californian Stage: Saucesian (22 - 16.5)
 
 -- Contains the Following Sub-Epochs --
  Sub-Epoch: Late Oligocene (28.4 - 23.03)
 

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.