Dowsing is an ancient process used by Indians to find subsurface water supplies. Practitioners hold a coconut in their hands and walk over the land, hoping that the movement of the coconut—usually a quick turn or dip—will signal the presence of water beneath them. The procedure is based on the belief that the coconut responds to subtle vibrations or energy from the water underneath, directing the dowser to the most promising location for drilling a well. Bonvic Drilling Company #boreholedrilling