Arizona-
  
Cat Mountain Debris Flow, Tucson Mountains                 
Cochise College         

Virtual Geology Field Trips
Geology Home Page

Roger Weller, geology instructor   

wellerr@cochise.edu  copyright 2017-R.Weller


not only rocks are sharp
One of the most dreaded cactuses in the area is the cholla
(also known as the jumping cactus).

 

Photo is copyright free for non-commercial educational uses. 
Just credit photo to R.Weller/Cochise College.