Modern archaeology has proven Geoffrey of Monmouth’s claim that Merlin transported standing stones from the far west to Salisbury Plain to be at least partially grounded in truth, the older Stonehenge bluestones having almost certainly been quarried in the Preseli Hills of Pembrokeshire. p. 109 [Courtesy of Antony Scott: http://www.flickr.com/photos/13684395@N00/1497188363]
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