Explanatory memoir to accompany sheets 81 and 82 of the maps of the geological survey of Ireland, illustrating portions of the counties of Louth, Meath, and Monaghan ... /
Hull, Edward,1829-1917.
Leonard, W. B.
Dublin : For H.M.S.O.,
1871.
Joint authors: Edward Hull, F.G.S. and W.B. Leonard.