. "USS Endurance (AMc-77) was an Accentor-class minesweeper acquired by the U.S. Navy for the dangerous task of removing mines from minefields laid in the water to prevent ships from passing."@en . "--06-19"^^ . . . . . "USS Endurance (AMc-77) was an Accentor-class minesweeper acquired by the U.S. Navy for the dangerous task of removing mines from minefields laid in the water to prevent ships from passing."@en . . . . . . . "USS Endurance (AMc-77)"@en . . . . .