Terrane Unit : CD
             Name : Cadwallader

      Description : Upper Triassic island-arc clastics and volcanics  
                    (regarded in part by some workers as Stikinia)    
                    overlain by Jurassic arc clastics and volcanics   
                    and Jura-Cretaceous easterly derived continental 
                    margin clastic wedge of shale and siltstone in    
                    Tyaughton Trough.  Amalgamated in the Jurassic 
                    and accreted to the continental margin in the 
                    Cretaceous.                                  

      Assemblages : TrC Cadwallader, JL Ladner, JKR Relay Mountain     

   Plutonic Rocks : None                                              

         Age Range: Upper Triassic - Lower Cretaceous
       Maximum Age: 235.0 Ma
       Minimum Age:  97.0 Ma