Cochise College          Virtual Geology

                          Geology Home Page                 Field Trips

                          Roger Weller, geology instructor

                          wellerr@cochise.edu
                                  copyright 2004-R.Weller
Arizona
Flagstaff Area Volcanics
S.P. Crater and associated lava flow
S.P. Crater and its associated lava flow are almost perfect examples of these types of volcanic phenomena.