I have been given acess to scout out this dump. I was told by the landowner that he saw bottles laying around in a huge wooded area that has a slope that goes down into the huge wooded area . I will bring metaldetector find all the hot spot if there are any ??The landowner said hes at the end of the 1850 farm house land the house is gone! I have only a hour to scout out the property on saturday and take some bottles to dated them I will post on the forum sunday after the 1860 tannery dump check ???