Hp Report This Comment Date: December 09, 2018 12:59AM
I reckon, and am correct, that that is off the coast of Ireland, not in Ireland
????
pulse Report This Comment Date: December 09, 2018 06:51AM
Could be a very large lake
fossil_digger Report This Comment Date: December 09, 2018 05:59PM
most likely, these formations are connected to the mainland under water.
therefore would be considered as part of said land mass.