i hunted one a few years ago at the request of the property owner, this was a small burial site in the middle of his field with about a dozen headstones all dating back from the late 1700's to the mid 1800's and with an old iron fence around it. i was actually detecting another property when the owner approached me and asked if i would detect this small site, i was sorta caught off guard by his request but after he told me about the age of his house which was also on the property (an old farm) i figured it was a good way ta get my foot in the door. as soon as i showed up at his house the next day the first place he took me was to the cemetary, he was curious as to what could be there due to the age of the headstones.