A New Book on the Evoution of Earth's Early Atmosphere

With significant contribution from NAI’s Penn State University Team, a new book entitled “Evolution of Early Earth’s Atmosphere, Hydrosphere, and Biosphere – Constraints from Ore Deposits”, edited by Stephen E. Kesler and Hiroshi Ohmoto, is available. It grew from a 2002 Pardee Symposium held during the Geological Society of America Annual Meeting sponsored in part by the NAI.