Find a
Select grade level(s) Select resource type(s) Select collection(s) Select standard(s) Skip navigation Digital Library for Earth System Education
Digital Library for Earth System Education
Search tips
The Divisions of Precambrian Time
This sub-site of the University of California's Museum of Paleontology contains very detailed section on the Precambrian time period. The site includes a clickable timescale with detailed descriptions of the Hadean, Archean, Paleoproterozoic, Mesoproterozoic and Neoproterozoic time periods.
Intended for grade levels:
  • High (9-12)
  • College (13-14)
  • College (15-16)
  • Graduate / Professional
Type of resource:
  • For the classroom:
    • Module / Unit
  • Text:
    • Ref. material
  • Geological Sciences:
    • Geologic time
Technical requirements:
No specific technical requirements, just a browser required
Cost / Copyright:
No cost
Copyright 1994-2004 by the Regents of the University of California, all rights reserved. All materials appearing on the UCMP Web Servers (WWW.UCMP.BERKELEY.EDU and ANNIE.UCMP.BERKELEY.EDU) may not be reproduced or stored in a retrieval system without prior written permission of the publisher and in no case for profit.
DLESE Catalog ID: SERC-STARTINGPOINT-000-000-000-391
Related resources:
This resource is part of
This resource is part of
Resource contact / Creator / Publisher:
Contact: Colleen Whitney
University of California Museum of Paleontology