Just had a question about eliminating natural gold particle detection. Theoretically, if I'm using the 222 Hz frequency and it produces a signal line that ends at a target 70 ft away from the FG, the target is 7 ft+ deep in the ground and measuring 12 x 4 inches, is it safe to say that the target is probably not gold particles but rather a solid gold object? Could I get a probability rating on a scale from one to ten from experienced MFD users?
Last edited: