The Description for this book, Earth's Earliest Biosphere: Its Origin and Evolution, will be forthcoming.

The Description for this book, Earth's Earliest Biosphere: Its Origin and Evolution, will be forthcoming.

First published in 1992, The Proterozoic Biosphere was the first major study of the paleobiology of the Proterozoic Earth.

One of the greatest mysteries in reconstructing the history of life on Earth has been the apparent absence of fossils dating back more than 550 million years. W

Major Events in the History of Life, present six chapters that summarize our understanding of crucial events that shaped the development of the earth's environm