The size of it is very large compared to anything I have every dug before with one possible exception . The first time I ever started digging for old bottles a friend had found an old cellar hole . And it was all grown up with some fairly large trees around it and on it .With those trees was a good amount of poison ivy .At that time I did not get it so I started digging along with the guy that had found the dump to begin with .Well I learned quickly no getting it from brushing against it and digging in it's roots was not the same . We both had a serious case of poison ivy in a few days .On my face, hands, arms and body required a visit to the doctor to clear it up .And put a stop to digging that spot anymore This spot I found simply by riding over it while operating a piece of farm machinery over it .I noticed a good amount of broken pieces of old bottles scattered around many groundhog holes .Without much effort I found about 5 or 6 bottles that where old laying near the holes or just under the surface Fast forward about a dozen years to this summer I relocated the site and have been digging since the end of Oct. I have yet to locate anything really old .But I have not yet gotten to the oldest part of the dump .The area is quite large and I am down about 4 to 5 feet. The broken items are numerous but as I continue to get deeper I am finding larger pieces and small whole bottles mixed in with some larger items .I have moved a lot of dirt and I now realize I will need to move it back further because the area is bigger than I thought to start with .But I am finding items I never had before and I suspect that will go on for a while . This is the find of a life time for me .It may not be as old as what others have dug but for me it is a large dump and it contains the oldest things I ever found .Tomorrow I will be moving more dirt and going full badger as someone suggested earlier