Guys: Yesterday I hunted an old farmhouse yard with my Excal 2 and it seemed to be very trashy. I was getting alot of blip signals that sounded like tones with some discrimination quiet. Some of the targets would pickup good tones on one sweep but not at 90 degrees. I found quite a few good targets with high tones that turned out to be coins and dug them out. I didnt dig every target because of the presence of gravel and depth. Some targets turned out to be aluminum or some other non-ferrous metal. I need some tips in detecting a virgin trashy area with the Excal. We also found a nice silver spoon at the 1800s log cabin site.
Bob
Bob