1. Origin of the Universe 2. Origin of the Solar System 3. Continental Drift 4. Plate Tectonics 5. The Formation of Minerals 6. Classification of Minerals 7. The Identification of Minerals 8. Kinds of Rocks 9. Sedimentary Rocks 10. Metamorphic Rocks 11. Volcanic Activity 12. Phases of Volcanic Activity 13. The Hawaiian Islands and Yellowstone Park 14. Mass Wasting—Gravity at Work 15. Mass Wasting Processes 16. Weathering 17. Soils and the Clay Minerals 18. Climate and the Type of Soils 19. Streams—The Major Agent of Erosion 20. Sculpting of the Landscape 21. Stream Erosion in Arid Regions 22. Ice Sculpts the Final Scene 23. Groundwater 24. The Production of Groundwater 25. Karst Topography 26. Groundwater Contamination 27. Rock Deformation 28. The Geologic Structures 29. Faults and Joints 30. Earthquakes 31. Damage from Earthquakes 32. Seismology 33. The Formation of Mountains 34. Orogenic Styles 35. Economic Geology of Coal 36. Economic Geology of Petroleum