Have a colonial site that dates mid 1600's- 1800 that had never been hunted which has produced killer coinage and Jamestown type relics that I have picked pretty clean over the last 3 years with all my detectors, even a PI. The site sits along the big daddy power lines, so the PI has a limited search area, though hunted hard with 7khz and 18khz detectors, I feel there could be a pit or two still lying underneath, along with more buttons and coins to be found close to the power lines. Fired up the Anfibio, 2 Tone, and 20 khz pretty much quieted down the emi, so I thought this is good. These finds came in a little over an hour of searching. Nothing to exciting, except for the fact that I know I've got good reason and another season to continue hunting the site. Going to try 20khz Delta and Deeeep mode on my next visit. Just thought I'd share.
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