Most people have dowsed , as dowsers will tell you , anyone can do it .
Accurate results , of what , that couldn't explained by much simpler means ?
As has been mentioned many times non dowsers find things all the time ,whether archaeological , organic , mineral or simply lost they would explain it as a combination of skill ,luck not gases ,waves , fields or vibes emanating from the hidden . When put to the test dowsers do not perform any better than expected by chance