
            
            By: magic-gigapans
            
              Image: Robin Rohrback, Mid-Atlantic Geo-Image Collection
                
            
            
              License:
                 Creative Commons Non Commercial ⧉
              
            
          
            Uploaded: 3 Apr 2020
            Last Updated: 18 May 2020
          
              803 megapixels
            34,008 x 23,604 pixels
            113.4 in X 78.7 in at 300dpi
            
              3,850 pixels per inch
          
Sample contributed by Sarah Yun, who also took the time to separate some pyroxene and leucite phenocrysts. To explore the phenocrysts (and you should!), click here: https://viewer.gigamacro.com/view/FHSpDLKfKKI2ksI1