Hoard of Roman gold coins recovered from seabed (Spain)
University of Alicante, September, 23, 2021
[web.ua.es]
[www.heritagedaily.com]

Additional undersea archaeology in the United Kingdom:

Dunwich – The medieval town lost at sea
Heritage Daily, March 7, 2020
[www.heritagedaily.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)