at 132 708 near avebury at the mothers jam, on the hillside when the light is right you can clearly see several tracks \ depressions the size of the stones going up the side of the hill, they seem to imply a fairly large trackway, and it's interesting to see that they take the most easy route to the top, i imagined the middle of winter and them been full of ice and lots of water, they drag them uphill and roll them down the other side [ of the hill] along a track and knowing the landscape momentium should take them all the way to the circle, build a good track and once at the top nobody has to do anything, the stone does all the work itself, it would be magical to watch even to us now nevermind then, i bet they would go fast, and seem like they wanted to go.