sentences:  Reactivated at Charleston, South Carolina, during the Korean War in June 1952, "Mallard" operated on the United States East Coast as an underwater mine detector until after the was signed in July 1953.Decommissioning again in July 1954, she again entered the Reserve Fleet, where, as before, she was reclassified, now to MHC-30.Struck from the Navy List on 1 January 1960, "Mallard" was sold to Randolph Mattson on 30 June 1960.