Tectonic Unit: DCRC
         Name: Rundle
 
  Description: Carboniferous shelf and slope limestone, lime
               grainstone, dolomite, sandy dolomite, crossbedded
               sandstone, shale, dark, locally bituminous shale,
               dolomitic shale; tuff in Exshaw Formation; Upper
               Devonian platform and reef limestone and dolomite,
               detrital carbonate channel deposits, grey, green
               and red shale, sandstone, breccia; marine
 
    Formation: Omineca Belt
                  Cassiar Terrane
                       M    limestone
    
    Age Range: Devonian - Carboniferous
  Maximum Age: 408.5 Ma
  Minimum Age: 290.0 Ma