So a couple of days later I was on my way west on Blacksmith Shop Rd (returning from an unsuccessful exploration) and, just before it joins the Service Rd to the wastewater facility, saw a small valley with a stone wall and thought it was a likely spot to take a quick look. Stepping into the woods and over to the wall I was thinking I had been here before and that there ought to be a pile right next to the wall. A moment later I found that pile:




