Geological Survey of Ireland & Jeffcock, P. (1989). An index to references to Irish mineral resources and mining acticvities in the Mining Journal 1835-1920. Geological Survey of Ireland.
MLA CitationGeological Survey of Ireland and P. Jeffcock. An Index to References to Irish Mineral Resources and Mining Acticvities in the Mining Journal 1835-1920. Geological Survey of Ireland, 1989.
Warning: These citations have been automatically generated and may not always be 100% accurate..