Cochise College         

                          Virtual Geology Field Trips

                          Roger Weller, geology instructor         

                          wellerr@cochise.edu
                         Geology Home Page
                                  copyright 2005-R.Weller

California
Yosemite
last edited:  8/18/2005    number of photos:  11

glacial grooves and erratics:  A  B  C  D
glacial polish:  A

Half Dome:  A

debris flows:  A  B

alluvial fans:  A

talus slope:  A

sheeting:  A

Photos are copyright free for non-commercial educational uses. 
Just credit photos to R.Weller/Cochise College.