TY - BOOK AU - Ludman, Allan AU - Coch, Nicholas K. TI - Physical geology SN - 70115109 AV - QE 28.2 .L83 1982 PY - 1982/// CY - London, United Kingdom PB - McGraw Hill Education KW - GEOLOGY N1 - Includes bibliographical references and index; 1. Introduction -- 2. Matter and energy -- 3. Minerals -- 4. Igneous processes and rocks -- 5. Volcanoes -- 6. Sedimentation and sedimentary rocks -- 7. Metamorphism and metamorphic rocks -- 8. Geologic time -- 9. Weathering and soils -- 10. Mass wasting N2 - To this role we now ass the responsibility for planning our interaction with natural processes in ways that will preserve our environment for future generations ER -