Paria Canyon-Vermilion Cliffs Wilderness, AZ / Wind sculpted petrified sand dune (sandstone) outlined with light dusting of snow. 22001H5

Paria Canyon-Vermilion Cliffs Wilderness, AZ. / Petrified sand dunes at sunrise with rain-filled "pot holes" and banded sandstone in foreground.92002V7

Vermilion Cliffs National Monument, AZ / BLM land. Petrified sand dunes with red and yellow banding with Pointleaf Manzanita, Arctostaphylos pungens, in canyon reflected light. 103H5