Very seldom to I get a chance to hunt a spot with old coins and tons of new trash mixed in. I live on Lake Erie and there is a turn of the century park overlooking the lake. There is one section called the "bluff" which is a terraced hill with benches all along the top. It has been here for over a hundred years. This bench section is about 15 foot wide and is well groomed. I have taken almost every detector made and have hunted this bluff with mixed results. It seems that the older coins were 8 to 10 inches deep. Remember the trash is almost saturating this overlook. I have used an Explorer with a 5 and 8 inch coil here and I did find some Barber coins from 8 inches or so. I had some success with a Coinstrike and if I could get the coin isolated, I found some early wheats and Indian heads, but again 6 to 8 inches max. I knew that if I could get deeper than 8 inches there had to be older silver, but the amount of trash hindered the depth hunting. Last spring they put a five foot wide sidewalk along the entire length of the bluff and scraped about 8 inches of dirt off. They immediately put about two or three inches of limestone in and tamped it. It only took them a couple of days to form this sidewalk up and I just caught the last 75 foot of bare ground that was scraped to 8 inches deep. What I found were about twenty coins all at least a 100 years old and NO TRASH whatsoever. Most of the coins were less that 2 inches deep, with some laying right on top of scraped ground. I have never hunted a spot this productive and easy. So there you have it, a spot with many old coins 8 to 10 inches deep and to be honest, they might as well been three foot deep because the staggering amount of trash had almost all of them hidden. This sidewalk was about 600 foot long and I missed the window of oppotunity. You have to remember the 8 inches of dirt removed contained 99 percent of the modern trash. There were no pulltabs, bottle caps, nails, nothing. I had always knew there would be old coins here and my suspicions were true. The oldest coin was a 1873 seated dime. I doubt that I will ever have a spot like this again. This kind of spot sure showed me what I was missing. R.L.