Hydrogeology 101: Introduction to Groundwater Flow

11:22
Hydrogeology 101: Groundwater flow around wells - Excel model

17:10
Hydrogeology 101: Storativity

13:26
Darcy's law

55:33
Hydrogeology 101

22:12
Hydrogeology 101: Introduction to Resistivity Surveys

14:02
The Bizarre Paths of Groundwater Around Structures

30:45
The Simplest (But Most Expensive) Perchlorate Cell

30:58