Lough Neagh
Between February and October 1972 the Provisional IRA carried out two bombings against sand barges at Lough Neagh. Two IRA members were killed by the premature explosion of one of the devices, while two of the barges were sunk in a second incident, with a loss of £80,000. These barges were probably the "Lough Neagh" and the "Ballyginniff".