
    AMERICAN SMELTING & REFINING CO. v. COUNTY OF CONTRA COSTA et al.
    No. 656.
    Decided January 12, 1970
    
      Valentine Brookes, Alexander J. Gillespie, Jr., C. Rudolf Peterson, and George W. Beatty for appellant.
    
      John B. Clausen for appellees.
   Per Curiam.

The motion to dismiss is granted and the appeal is dismissed for want of a substantial federal question.  