Shirokaya north East
Maybe it was the weather, cold and wet, my feet pushing against the slippery mud up the steep hill, made it seem longer. on the map it is a short distance from Shirokaya to the south-most site. it only has one dolmen. the site north of it only has one destroyed dolmen. i didn't find the one in red, (north-most).
this may sound disappointing but that one dolmen inf the south-most site is the cutest dolmen of them all.
then locals added a stone with that script in yellow, it says:
"if you are here to ask something of this place, think what it is that you can bring to it"