Tectonic Unit: TQG
         Name: Garibaldi
 
  Description: calc-alkaline to mildly alkaline dacite flows,
               pyroclastics and debris flows; local andesite
               tuyas and rhyodacite flows and pyroclastics;
               commonly as dissected volcanoes; nonmarine
 
    Formation: Coast Belt
                  TQ   Garibaldi (includes 2490 year old Bridge R. Ash),
                       Mt. Baker, Glacier Peak
 
    Age Range: Tertiary and Quaternary
  Maximum Age: 65.0 Ma
  Minimum Age:  0.0 Ma