| 
     
    One of the signs accompanying the moon rock.  It reads
     
    
    
     
 
    Lunar Sample Statistics
    
    
    
    Lunar Sample No. 10017,37 
    Collection Point = Sea of Tranquility 
    Estimated Age = 4.011 billion
     
    
    
     
    
      | Minerals Present | 
      Color | 
      % of Sample | 
     
    
      | Pyroxene | 
      Light Honey Yellow | 
      40% | 
     
    
      | Plagioclase | 
      Milky White | 
      40% | 
     
    
      | Ilmenite | 
      Black | 
      15% | 
     
    
      | Mesostasis | 
      Black | 
      5% | 
     
     
    
    
    
     
    
      | Chemical Analysis | 
        | 
        | 
     
    
      | Silicon Dioxide | 
      SiO2 | 
      41.34% | 
     
    
      | Iron Oxide | 
      FeO2 | 
      19.55% | 
     
    
      | Titanium oxide | 
      TiO2 | 
      11.68% | 
     
    
      | Calcium oxide | 
      CaO | 
      10.74% | 
     
    
      | Aluminum oxide | 
      Al2O3 | 
      7.85% | 
     
    
      | Magnesium oxide | 
      MgO | 
      7.76% | 
     
    
      
	Over 50 other Trace 
	Elements
       | 
        | 
      1.08% | 
     
     
      
    
   |