Operation Megalithic Lift - The Stones and the Stars: Building Scotland's Newest Megalith - page 218

F IG . 7.22 ( a ) Approach to pick up the central stone; note the orientation to the
fence uphill. ( b ) Picking up the central stone. ( c ) Final approach to the circle
with the central stone. College of Building and Printing at left , St. Andrew
House at right . Note the larger crowd on the hilltop. Royal Navy photographs