This book deals with the different aspects of the symposia, ranging from, in the original order of the sessions, early history of the earth, continental accretion, coremantle differentiation, biological evolution, palaeoclimate, to interaction between the lithosphere and the hydro-atmo-biosphere.

This book deals with the different aspects of the symposia, ranging from, in the original order of the sessions, early history of the earth, continental accretion, coremantle differentiation, biological evolution, palaeoclimate, to interaction between the lithosphere and the hydro-atmo-biosphere.