Following the Ridgeway path near to Wendover and Chequers (yes the Primeminister's pad) I found this lump of chalk. Anyone else going up there finds a very good viewing point. But I found this lump of chalk very interesting. There is a strong energy line going through the center of the two lumps, another at right angles and another leading from the nearby gate to the center.
Standing in the middle gives a wicked buzz, if you are that way inclined. I hope they don't make that bit of plastic fencing a perminant feature.