Isca (river)2022-11-29T00:53:51ZA.S. Esmonde Clearytag:atlantides.org,2022:pleiades/b738ec481b9c60497cf187b22f0dfde9Isca (river)tag:atlantides.org,2022:pleiades/b738ec481b9c60497cf187b22f0dfde92022-11-29T00:53:51ZThe modern Usk river in the UK, draining into the Bristol Channel.51.536608 -3.727634 51.957538 -3.727634 51.957538 -2.884865 51.536608 -2.884865 51.536608 -3.727634