Right next to the highway was quarry hole in the schist bedrock. I try to imagine what would be worth quarrying coming out of schist? Some mineral or metal?


As soon as I crossed the tracks I thought I saw a rock pile. Here was the view:



Then I found another pair of rock piles further back on the same knoll. In retrospect, these two also make a line from high to low, perhaps parallel with the first line, leading from the knoll down towards the wetland.



After this I climbed the knoll, to see where the "line" between the first two rock piles extended and to look around more carefully. Here is another look up that line:


There were a couple more rock-on-rock up on top of the knoll:


There was also a large boulder up there with a sense of an attached outline.

After this I poked around a bit more to make sure I had seen all there was to see (I doubt I did) saw a couple more rock-on-rocks, and this little upright stone at then end of an outcrop with a rock-on-rock on top.
