. Site: Halfway House (Ballygalley), NE Coast
 Event number: 19850915/21. Site: Halfway House (Ballygalley), NE Coast. 1985-09-15. Photograph © Trevor Telfer. (18/30) 
 Trevor Telfer (2026). Photograph of Site: Halfway House (Ballygalley), NE Coast. [In] Marine Biodiversity Data Portal - NI.
https://habitas.org/mbdp/sitephoto.php?item=nils_1389.jpg. Accessed on 2026-11-04