I really had a good day coinwise today. I went to the forest preserve campground today, a place I have hunted quite a lot this summer. I couldn't go where I wanted because the preserve guys were mowing in there. I went to another spot where I have found many coins in the past. When I got there I saw the picnic tables had all been moved from parallel rows to form a 3-sided square. This left the center open where I couldn't check before because the tables are metal framed. I went in and started getting good hits right off. I dug up a quarter then checked again and got all sorts of different tones. I feared it would be buried trash but my first dig brought up a nickel. I kept checking and digging and finally ran out with a total of 22 coins all within a very small radius. ^ of them were nickels, very unusual for me to find. I suspect I had discovered a spot where they might have been playing cards and these coins filtered down through the picnic table. This was a lot of coins for me to find.