• GEOLOGICAL SURVEY OF COUNTIES OF GALWAY AND ROSCOMMON 1867

    Memoirs of the Geological Survey EXPLANATIONS TO ACCOMPANY SHEETS 96, 97,106 AND 107 OF THE MAPS OF THE GEOLOGICAL SURVEY OF IRELAND, ILLUSTRATING PARTS OF THE COUNTIES OF GALWAY AND ROSCOMMON Published by Order of the Lords Commissioners of Her Majesty’s treasury Dublin: Printed for ...
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