Why this matters
Allery Crags is a sea cliff composed primarily of Carboniferous sandstone, formed around 300 to 340 million years ago through sedimentary deposition in ancient river and delta systems. The crags are notable for their resistant rock layers and coastal erosion features, which expose geological strata and contribute to the rugged landscape of Northumberland’s coastline.
What is recorded here
Allery Crags is shown as a cliff on the public map of Northumberland. The saved point is the map point or the centre of its mapped shape.
The public map does not by itself grant access. Check current paths, opening conditions and ownership before entering.