las canteras beach, main town beach in las palmas de gran canaria, la barra, the rock banks that runs parralel to the shore

aquatic arrecife atlantic barra beach buildings calcareous canaria canaries canary canteras capital cathedral dark deposits difficult extract gran islands las memory name northern ocean palmas parallel port practice protected province quarry reef rock sand sandbank sandstone sandy sea sedimentary shallow shelf shelter shoal shore spain town used volcanic waves weather wide width wind