Stock photography, photos: Flash Flood Drainage Ditch at Red R Stock photos of Natural drainage ditch caused by flash floods in Red Rock Canyon. Photograph: © Matthew Thalman Click for a larger image and more information Keywords associated with this stock photo: America, arid, desert, ditch, drain, drainage, ecology, ecosystem, environment, environmentalism, flood, habitat, land, landscape, Mojave, Mojave Desert, National Conservation Area, National Conservation Areas, nature, NCA, Nevada, North America, Red Rock Canyon, Red Rock Canyon National Conservation Area, Red Rock Canyon NCA, scenery, scenic, United States of America, US, USA, weather