Physical Geology. - Longwell, Chester R. (New York : John Willey & Sons, Inc., 1948)
1. Geology, the Science of the Earth2. The Method and Scope of Geology Study3. Weathering and Its Part in Erosion4. Mass-Wasting at the Earth's Surface5. Runnig Water6. Sculpture of the Land by Strams and Mass-Wasting7. Subsurface Water8. Lakes and Swamps9. Glaciers and Glaciation10. Erosion and Deposition by Wind11. Marine Erosion and Deposition12. Sedimentary Rocks13. Igneous Rocks14. Volcanoes and Volcanism15. Deformation of the Earth's Crust16. Earthquakes17. Metamorphism18. The Earth's Interior19. The Origin and Histor y of Mountains20. Land Forms21. Mineral Resources.