Montana- Radial Dikes                 
Cochise College                                                                                        
Geology Home Page 
Geology Exploration Using Google Earth  
Roger Weller, geology instructor 
(
wellerr@cochise.edu )

last edited:  9/8/16      9  views  

    
There are two areas in Montana that contain structures with radial dikes.  
Location A has two igneous structures: Black Mountain and Sawmill Peak. 
Location B has on structure with radial dikes:  Windy Mountain.  




Location A- Black Mountain and Sawmill Peak

 

location A- radial dikes associated with Black Mountain and Sawmill Peak



Location A- Closer views of Black Mountain and Sawmill Peak

 

                     Black Mountain
                 Sawmill Peak

Location B- Windy Mountain views


                     
Windy Mountain

   

Just credit photos to Google Earth/R.Weller/Cochise College.
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