Maen Llwyd (Machynlleth) (Standing Stone / Menhir) – Image by thesweetcheat — The Modern Antiquarian

Image of Maen Llwyd (Machynlleth) (Standing Stone / Menhir) by thesweetcheat

According to CPAT the stone is possibly volcanic.

Image credit: A. Brookes (23.5.2015)

thesweetcheat May 25, 2015