National Geologic Map Database
Product Description Page
 
        
        
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                Title: Geologic map of the Two Ocean Pass quadrangle, Yellowstone National Park and vicinity, Wyoming
 
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                Author(s): Smedes, H.W., M'Gonigle, J.W., and Prostka, H.J.
            
 
        
        
            
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                    Publishing Organization: U.S. Geological Survey
            
 
            
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                Series and Number: Geologic Quadrangle Map GQ-1667
            
 
            
        
        
            - Publication Date: 1989
 
        
        
            - Map Scale: 1:62,500
 
        
            - Cross Section: None
 
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