Portballintrae ASSI

Protected area type: Areas of Special Scientific Interest
Feature type: 
  • Earth Science
County: 
  • Antrim
Council: Antrim and Newtownabbey
Guidance and literature: Portballintrae ASSI

The cliff at Portballintrae consists of a series of sediments and features indicating the pattern of sediment deposition and fluctuations in the relative level of sand and sea.

They date from the latter stages of ice sheet retreat, some 17,000 years ago.

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