AKA The Cornwood Maidens.
We parked at New Waste (SX 625 611), having come off the A38 at Lee Mill, followed the signs to Cornwood, turned right out of Cornwood, left then right out of Torr and followed the road to the very end. You can park on the moor side of the gate where the road ends.
Then on foot, follow the concrete track up to the water treatment works, turn right to circle the water works, cross the brook and turn uphill to find a stile over a dry stone wall to give you access to the moor. The stone row is visible on the skyline.