Planar Density on [100] in Polonium (per sqm) =    
 
    8.651D+18  
 
 Planar Density on [110] in Rhodium (per sqm) =    
 
    9.844D+18  
 
 Planar Density on [111] in Chromium (per sqm) =    
 
    2.078D+19