Irish lights (Copeland or Mew Island Station). Return of the further correspondence since the date of the last letter of the last return (20th day of February 1882, no. 32), which has taken place between the commissioners of Irish lights, the proprietors of Mew Island, the Trinity House, Mr. John R. Wigham, the Board of Trade, and Professor Tyndall, respecting the improvements of the light on, and the establishment of a fee signal at, Copeland or Mew Island, and the adoption of gas instead of oil as a means of illuminating that station [electronic resource].