
            
            By: magic-gigapans
            
              Image: Paul Karabinos, Williams College
                
            
            
              License:
                 Creative Commons Non Commercial ⧉
              
            
          
            Uploaded: 6 Apr 2020
            Last Updated: 21 May 2020
          
              3.18 gigapixels
            79,452 x 40,076 pixels
            264.8 in X 133.6 in at 300dpi
            
              68,032 pixels per inch
          
Field of view is 14.5 by 29.2 mm. Crossed polarized light. Taken with the automated thin section imaging system at Williams College. To explore this slide in PPL, click here: https://viewer.gigamacro.com/view/olJ4ucvrInEpCnXt For a video of a grain from this slide rotating in PPL, click here: https://youtu.be/6EogK124O9M For a video of a grain from this slide rotating in XPL, click here: https://youtu.be/bL3I88KfwPk NVCC slide F 13.