Before revision: It reduced to a long-range exchange of fire between the two squadrons, as the Allied ships, anchored behind the island, were protected by shallow waters impracticable for the Spanish ships,Lledó Clarabuig, José: Buques de vapor de la Armada española: del vapor de ruedas a la fragata acorazada, 1834-1885.
After revision: It was limited to a long-range exchange of fire between the two squadrons, as the allied ships, anchored behind the island, were protected by shallow waters inaccessible to the Spanish ships,Lledó Clarabuig, José: Buques de vapor de la Armada española: del vapor de ruedas a la fragata acorazada, 1834-1885.