Hi Jon,

I think the odd casing on the west side is a "restoration". The same exists on the north side and was not present in old photos of the north side.

Here are some more photos of the east and west sides.

East







This is one you took for me.

West

(Reflection from bus window.)


This and the one above seem to show two large casing stones (right in this photo) on the second level and two more remants (left) still cemented in place beside each other.




This photo and the next one show what appears to be another second level casing stone located south of the others. (right of center)

(slightly left of center)

C. Wayne Taylor
Richmond, Virginia USA