Aber y Pysgodyn-du

Aber y Pysgodyn-du is shown as a bay on the public map of Gwynedd. The saved point is the map point or the centre of its mapped shape.

Aber y Pysgodyn-du is a coastal bay in Gwynedd, likely featuring sedimentary rock formations typical of the region, such as sandstone or slate, formed during the Devonian or Carboniferous periods around 300–400 million years ago. The area is notable for its geological context within the broader Welsh coastal landscape, though specific rock type and age would require local field verification.