.0                                                                              
                             SYMBOLS                                            
                                                                                
                                                                                
       CONTACT                                                                  
                                                                                
                                                                                
       FAULT--Dotted where concealed.  Bar and ball on                          
         downthrown side                                                        
                                                                                
                                                                                
       LOW-ANGLE THRUST FAULT--Dotted where concealed.                          
         Sawteeth on upper plate                                                
                                                                                
                                                                                
       INFERRED FAULT IN AND BENEATH VALLEY-FILL DEPOSITS                       
         Bar and ball on downthrown side                                        
                                                                                
                                                                                
       PRECAMBRIAN SHEAR ZONE