![]() petrified sand dunes |
![]() sandstone, top of Angel's Landing |
![]() cross-bedding, Kaibab Trail near Emerald Pools |
![]() water-sculpting, Refrigerator Canyon |
![]() mid-cliff sculpting, Kaibab Trail near Emerald Pools |
![]() hard inclusions, Kaibab Trail near Emerald Pools |
![]() sandstone layering, Walter's Wiggles |
![]() cross-bedding, Kaibab Trail near Emerald Pools |
![]() water-sculpting, Refrigerator Canyon |
![]() arch formation, cliff across from Scout Lookout |
![]() water-sculpting, Refrigerator Canyon |
![]() water-sculpting, Refrigerator Canyon |
![]() desert varnish on Navajo sandstone, Refrigerator Canyon
| |
Mesa Verde Rocks
![]() desert varnished sandstone, Balcony House |
![]() wind-eroded sandstone |
![]() ancient soot in cave ceiling |
![]() lichen beside entry path, Cliff Palace |
![]() eroded cave roof, Cliff Palace
| |
| Grand Teton Rock | ![]() quartzite boulder and lichens |