Marlborough Downs long barrow sites and their links to Great Pyramid Geometry ; Circular ley patterns of the Marlborough Downs and their link to the Great Pyramid
Furlong, David.
Malvern : David Furlong,
2004.
Includes surveying information.
Map "Circular ley patterns of the Marlborough Downs and their link to the Great Pyramid " taken from book "The Keys to the Temple" by David Furlong.
Geomancy
England Wiltshire.