<Li> Washington - Idaho - Wyoming - Oregon - Nevada <Ul> <Li> Much of the Columbia Basin is desert, such as the <Ul> <Li> Channeled Scablands, a desert in the Columbia Basin of eastern Washington </Li> </Ul> </Li> <Li> Most of the Snake River Plain (ecoregion) is sagebrush steppe, but barren lava fields form small deserts, such as <Ul> <Li> Craters of the Moon National Monument in Idaho </Li> </Ul> </Li> <Li> The Wyoming Basin (ecoregion) is dominated by arid grasslands and shrub steppe, but also contains the <Ul> <Li> Red Desert (Wyoming) </Li> </Ul> </Li> <Li> Owyhee Desert, in southwestern Idaho, northern Nevada, and southeastern Oregon . <Ul> <Li> Yp Desert, a portion of the Owyhee Desert in Idaho </Li> </Ul> </Li> <Li> Oregon High Desert, aka "Great Sandy Desert", eastern Oregon <Ul> <Li> Alvord Desert, a dry lake bed . </Li> </Ul> </Li> <Li> Northwest Lahontan subregion in Nevada - part of the Northern Basin and Range (ecoregion) <Ul> <Li> Black Rock Desert, a dry lake bed . </Li> </Ul> </Li> </Ul> </Li> <Ul> <Li> Much of the Columbia Basin is desert, such as the <Ul> <Li> Channeled Scablands, a desert in the Columbia Basin of eastern Washington </Li> </Ul> </Li> <Li> Most of the Snake River Plain (ecoregion) is sagebrush steppe, but barren lava fields form small deserts, such as <Ul> <Li> Craters of the Moon National Monument in Idaho </Li> </Ul> </Li> <Li> The Wyoming Basin (ecoregion) is dominated by arid grasslands and shrub steppe, but also contains the <Ul> <Li> Red Desert (Wyoming) </Li> </Ul> </Li> <Li> Owyhee Desert, in southwestern Idaho, northern Nevada, and southeastern Oregon . <Ul> <Li> Yp Desert, a portion of the Owyhee Desert in Idaho </Li> </Ul> </Li> <Li> Oregon High Desert, aka "Great Sandy Desert", eastern Oregon <Ul> <Li> Alvord Desert, a dry lake bed . </Li> </Ul> </Li> <Li> Northwest Lahontan subregion in Nevada - part of the Northern Basin and Range (ecoregion) <Ul> <Li> Black Rock Desert, a dry lake bed . </Li> </Ul> </Li> </Ul> <Li> Much of the Columbia Basin is desert, such as the <Ul> <Li> Channeled Scablands, a desert in the Columbia Basin of eastern Washington </Li> </Ul> </Li> <Ul> <Li> Channeled Scablands, a desert in the Columbia Basin of eastern Washington </Li> </Ul>

What are the four deserts in north america