Petrified Forest, Arizona    
Best Geology Videos on You Tube
                                      
Cochise College     

Geology Home Page
Roger Weller, geology instructor  ( wellerr@cochise.edu

 
 

 Petrified Forest Videos
  number of videos: 3         last edited 11/8/17
 

 Petrified Forest National Park
     http://www.youtube.com/watch?v=AfZo6JOcNtk
     http://www.youtube.com/watch?v=CSeSoUenNuQ
     http://www.youtube.com/watch?v=J4coZrvjYA4


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