Second Large Stone Pile

     I took a look at this Big Heap-of-Boulders - because I could see it in aerial images. I wandered into more or less the opposite corner of the same preserve and came across a second large heap or pile of stones, cobbles rather than boulders this time, not visible from any aerial image I can find.
     I was walking along a row of stones that extends southward from a 1750 Cemetery:

Above: Not to scale mound drawn into a not to scale trail map.

Above: looking NNE

The mound is almost like two mounds joined together - or maybe a shape like the reverse of the numeral 6 or 9, possibly linked by stones in a row to the substantial southward row, but also to what appears to be a ditch extending NNW, stones perhaps piled on the eastern edge of it - it was indistinct beneath all the duff covering it, although I thought I glimpsed a little serpentine sort of structure to it.

There were also spots where it looked like stones were removed... 

Above: the larger portion.

Below the second, smaller portion: 

Hint of Effigy? 

Above: a rhomboidal stone obscured by duff and debris.

Below: Looking toward ditch. 

Row of stones leading to the substantial row: