Hyracodon Skull Section, Fossil, Badlands, South Dakota, Oligocene, SD R1103

 
  
  

   

    Type: This is a nice fossil skull section from
    
     Hyracodon nebraskensis
    
    .  It has 9 preserved upper and lower teeth.  I have rejoined a portion of rock on above the upper right molars as it was found in two pieces.  It will make a nice addition to the collection.
   
   

    

   
   

    Weight:  3 pounds, 12 ounces
   
   

    

    Locality: Private land in Pennington County, South Dakota
   
   

    

    Age: Oligocene, 30 Million Years Ago