9.1 Fundamental Equations of Groundwater Flow I16 9.2 Steady groundwater Flow in Aquifers 117 9.3 Steady groundwater Flow to wells 9.4 Non-steady groundwater Flow to Wells 1279.1 Fundamental Equations of Groundwater Flow.........................................................................116 9.2 Steady Groundwater Flow in Aquifers ......................................................................................117 9.3 Steady Groundwater Flow to Wells............................................................................................120 9.4 Non-steady Groundwater Flow to Wells....................................................................................127 3