National Geologic Map Database
Product Description Page
 
        
        
            - 
                Title: The geology of Cape Ann, Massachusetts
 
            - 
                Author(s): Shaler, N.S.
            
 
        
        
            
            - 
                
                    Publishing Organization: U.S. Geological Survey
            
 
            
            - 
                Series and Number: Annual Report 9 [p. 529-611]
            
 
            
        
        
            - 
                Larger Work: Powell, J.W., Ninth Annual report of the United States Geological Survey to the Secretary of the Interior, 1887-1888
                
                
            
 
        
            - Publication Date: 1890
 
        
        
            - Map Scale: 1:62,500
 
        
            - Cross Section: None
 
        - Find more maps in this area with mapView
 
            - 
                Corrections to this entry?
            
 
        
     
    
        
        * See base map disclaimer below
     
    
        
    
    
    
    
    
    
        
        
            
            
                
                - Links and Downloads:
 
    
                    
                    
                    
                    
                        - View the publication from the USGS Publications Warehouse
 
                    
                    
                    
                    
                    
                    
                    
                    
                
             
        
        
        
        
    
        
        
        
    
     
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.