
            
            By: magic-gigapans
            
              Image: Callan Bentley, Mid-Atlantic Geo-Image Collection
                
            
            
              License:
                 Creative Commons Non Commercial ⧉
              
            
          
            Uploaded: 20 Apr 2020
            Last Updated: 2 Jun 2020
          
              690 megapixels
            31,924 x 21,600 pixels
            106.4 in X 72.0 in at 300dpi
            
              123 pixels per inch
          
Late Triassic to early Jurassic metasediments (misidentified by Neptunists as basalt), contact metamorphosed adjacent to the mafic Portrush sill, Portrush, Northern Ireland, United Kingdom.