The nature of limestone is defined by severe erosion as the carboniferous rock dissolves. This is seen most dramatically in the Burren, where underground rivers, clints, grykes, and erratics lend dramatic consequence to the landscape. Where limestone outcrops occur off the coast the severe erosion is augmented by the power of the sea producing often exotic shapes.

ONLINE AUCTION

Des O’Sullivan reports on a three day flurry of art and antique events around the country this bank holiday.

MARSH’S VIEWING