Sandy Braes ASSI
Topics:
Protected area type:
Areas of Special Scientific Interest
Feature type:
Earth Science
County:
Antrim
Council:
Antrim and Newtownabbey
Guidance and literature:
Sandy Braes ASSI
The rocks here date from the Palaeogene, some 60 million years ago and they probably formed between the main eruptions of the Antrim lavas. At this time, the north Atlantic Ocean had begun to open and the volcanic rocks are directly associated with this event.