Sign up for Lesson Plans, discounts & more!

The Precambrian Era:
Setting the stage for life

This page has been updated and moved to a new location. It can now be found at: Precambrian Time or you may Return to Geologic Time Line

interested in more? If so, you may want to check out our other sites: - Our online fossil and mineral rock shop. - An educational site about rocks, minerals, and geology.