Life's Dawn on Earth
Being the history of the oldest known fossil remains, and their relations to geological time and to the development of the animal kingdom
en
~5 hours (314K characters)
Project Gutenberg
Produced by MWS, Tom Cosmas, Bryan Ness and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive)