Dowsing Rods and Pendulums
I have a set of homemade dowsing rods I use occasionally made from two steel rods. The handles are encased in two short copper tubes so the rods have free movement when I hold them in my hands. Directions to make these kinds of dowsing rods can be found on the internet and they work just great. Our well was found by a dowser. Good dowsers can tell you where you should dig, how deep and how many gallons per minute will come of it.