Sign in
Hidden fields
Books
Try the new Google Books
Check out the new look and enjoy easier access to your favorite features
Try it now
No thanks
Try the new Google Books
Try the new Google Books
My library
Help
Advanced Book Search
Get print book
No eBook available
Princeton University Press
Amazon.com
Fishpond
Whitcoulls
Mighty Ape
Find in a library
All sellers
»
Life on a Young Planet: The First Three Billion Years of Evolution on Earth
By Andrew H. Knoll
About this book
Pages displayed by permission of
Princeton University Press
.
Copyright
.
Page 155
Restricted Page
You have reached your viewing limit for this book (
why?
).