Geology of the country around Derrygonnelly and Marble Arch : memoir for 1:50 000 geological sheets 44, 56 and 43 (Northern Ireland) /
Legg, I. C.
Arthur, M. J.
Riley, Nicholas J.
Reay, D. M.(Derek M.)
Geological Survey of Northern Ireland.
London : Stationery Office,
1998.
Includes bibliographical references and index.
Geology