9. Lake Victoria Nyanza. 10. The Victoria Nile. 11. The Semliki river. 12. Lake Albert Nyanza. 13. The Albert Nile. 14. The Gazelle river. 15. The Zeraf river. 16. The Sobat river. 17. The Sudd region. 18. The White Nile. 19. The Blue Nile. 20. The Atbara. 21. The Nile from Khartoum to Assuân. 22. The Nile from Assuân to the Barrage. 23. The Rosetta and Damietta Branches. CHAPTER III. _The utilisation of the Nile_--(Page 56). 24. The Nile in flood. 25. The Nile in low supply. 26. Nile water. 27. The soil of the Nile Valley. 28. Basin irrigation. 29. Perennial irrigation. 30. Flood protection. CHAPTER IV. _Projects_--(Page 73). 31. Projects. 32. The raising of the Assuân dam. 33. The Wady Rayan reservoir and escape. 34. The Albert Lake and Nile project. 35. Flood protection for Egypt. 36. Complete project for water storage and flood control. 37. Sir William Garstin’s projects. 38. The conversion of basin to perennial irrigation. 39. Development of the Sudan. CHAPTER V. _The oases and the geology of Egypt by H.J.L. Beadnell, F.G.S., F.R.G.S._--(Page 107). 40. The oases. 41. Dakhla oasis. 42. Kharga oasis. 43. Baharia oasis. 44. Farafra oasis. 45. The geology of Egypt. 46. Igneous rocks. 47. Sedimentary rocks. 48. Upper cretaceous. 49. Eocene. 50. Oligocene and Miocene. 51. Pliocene, Pleistocene and Recent. 52. Economic products. Table of Appendices (Page 117). Index (Page 221). LIST OF PLATES.