How to find Groundwater Flow Direction with L Rods?
3:45
Estimating the Discharge of water from a Groundwater vein for a proposed Bore well.
14:02
The Bizarre Paths of Groundwater Around Structures
9:17
False Signals of L Rods while searching for Groundwater.
16:00
Groundwater Model
17:50
Finding the depth of Groundwater Veins
6:42
Beginners guide to dowsing
3:49
Groundwater Flow Demonstration Model
11:43