Here is a proud mama with a smiling baby. Note the cement blocks that hold up the house. Through the years searching the old construction town sites, I have found many of these old foundation blocks. In some areas like the back island of Gorgona, you can clearly see where the row of houses stood. I used to use the foundation blocks to locate bottle dumps. Everyone had to get rid of their garbage, so they would dig a pit behind or to the side of the house. This method of search usually worked pretty good.