Part 1: - 1. Introduction to Mammoth Cave.- Part 2: - 2. Prehistoric Archaeology of Mammoth Cave.- 3. The History of Mammoth Cave.- 4. Exploration History of Mammoth Cave.- 5. Mammoth Cave: A Cartographic History.- Part 3A: - 6. Geology of Mammoth Cave.- 7. Geologic History of Mammoth Cave.- 8. Hydrology and Hydrogeology of Mammoth Cave.- 9. Mineralogy of Mammoth Cave.- 10. Meteorology of Mammoth Cave.- 11. Under Foot: The Paleontology of Mammoth Cave.- Part 3B: - 12. Landscape ecology of Mammoth Cave: How Surface and Cave Ecosystems Influence Each Other.- 13. Terrestrial Cave Ecology of the Mammoth Cave Region.- 14. Mammoth Cave Aquatic ecology.- 15. Biodiversity.- 16. Mammoth Cave Microbiology.- 17. Bats of Mammoth Cave.- Part 4: - 18. Environmental Issues Relevant to Mammoth Cave and the Region.- Afterword: How Long is Mammoth Cave?.