Thorn, Richard, Ireland

• Irish Geography Vol. 23 No. 2 (1990): Issue 2 - Special Publications Series of the Geographical Society of Ireland - Articles
  The Hydrology and Caves of the Geevagh and Bricklieve Karsts, Co. Sligo
  Abstract
• Irish Geography Vol. 24 No. 2 (1991): Issue 2 - Articles
  An Assessment of the Suitability of a Range of Chemical and Biological Tracers to Monitor the Movement of Septic Tank Effluents to Groundwater
  Abstract
• Irish Geography Vol. 20 No. 2 (1987): Issue 2 - Reviews
  Reviews of books
  Abstract