Lithic Landscapes: Canyon Country

Landscapes of the American Southwest
               	New Mexico,El Malpais National Monument,sandstone,arch
Canyon de Chelly, canyon, Winter
Grand Staircase-Escalante NM, Long Canyon, Utah
               		sandstone
Grand Staircase-Escalante NM, Long Canyon, Utah
               		sandstone
         National Park,sandstone,sunrise
canyon, Canyon de Chelly, Arizona
Grand Staircase-Escalante NM, Utah
               		sandstone
      	sandstone,wildflowers
               		sandstone
   	sandstone
               		sandstone
       National Park
               	sandstone, Zion National Park, trees,Navajo Sandstone
   	sandstone,National Park
               	National Park
               		sandstone,Fall color
               		sandstone,National Park
Capitol Reef NP, Utah
               		sandstone
Arizona, Grand Canyon NP, North Rim,Cape Royal
ISES fieldtrip, Rio Grande River
       National Park
Grand Canyon, North Rim, Hayden Spire
Capitol Reef,Capitol Reef NP,Utah