I hunted a place in town that is very old and had a lot of people around it for many many years. Ten minutes out of the truck I got a full scale deep on the E Trac but repeatable signal.
17-18 FE and 44 on the conductivity. At about 10 inches down the Garrett pinpointer started ringing in the hole. I had just found my first Barber dime, 1909, yahoo! I'm tickled to death. It was in the 11 inch range and was laying flat. I hunted for 2 hours and found nothing but deep nails. Lot's of them. I'm gonna have to get some pointers from someone here about these really deep sounds I should be looking for.