TY - BOOK AU - Mason,Brian Harold TI - Principles of geochemistry U1 - 551 PY - 1958/// CY - New York PB - Wiley KW - Geochemistry N1 - includes appendix and index ; 1. Introduction 2. The earth in relation to the universe 3. The structure and composition of the earth 4. Some thermodynamics and crystal chemistry 5. Magmatism and igneous rocks 6. Sedimentation and sedimentary rocks 7. The hydrosphere 8. The atmosphere 9. The biosphere 10. Metamorphism and metamorphic rocks 11. The geochemical cycle ER -