Reading assignment for week 3 (first meeting of surface-water hydrology): read all of chapter 1. In chapter 2, you can skip the following, if you like: starting on p. 14, first full paragraph that begins, Repetitious application of Hortons methodology . through top of p. 20. Begin again with section on Drainage Density. Skip the sections on Evidence of Network Evolution and Modes of Evolution (pages 42 through 50).