| atop the Burren plateau |
| limestone formations called clints and grikes caused by the acidity of rainwater over thousands of centuries |
| limestone striations |
| good view of the plateau rising behind Ballyvaughan |
| Poulnabrone portal tomb - 3,000 years older than the pyramids at Giza - and Dee Dee |
| Ballyvaughan is nestled between the large mounds of limestone at the edge of Galway Bay |
| ubiquitous rock walls...they are everywhere in the Burren, dividing up strips of land into chunks that belong to individual farmers |
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