
    (No. 6797
    Root Brothers Manufacturing and Supply Company, An Illinois Corporation, Claimant, vs. State of Illinois, Department of Conservation, Respondent.
    
      Opinion filed November 3, 1972.
    
    Korshak, Rothman, Oppenheim and Finnegan, Attorney for Claimant.
    William J. Scott, Attorney General; Saul R. Wexler, Assistant Attorney General, for Respondent.
   Per Curiam.  