March 29, 2022 by Dunphy Communications 0 Burren and Cliffs of Moher UNESCO Global Geopark, Clare County Council, News330-Million-Year-Old Burrows Discovered In The Burren Abandoned fossil burrows dating back 330 million years, 100 million years before the appearance of the first dinosaurs, have been found in limestone rock on the coast of Doolin in County Clare. Read more Burren Clare Doolin Dr. Eamon Doyle Dr. John Murray Dr. Patrick Orr Ichnos NUI Galway Psilonichnus UCD UNESCO Posts navigation Previous 1 2 3 21/21