Photos | Earth as art
Dasht-e Kavir, Iran
Credit: NASA
The Dasht-e Kavir, or Great Salt Desert, is the larger of Iran’s two major deserts, which occupy most of the country’s central plateau. Located in north-central Iran, the mostly uninhabited desert is about 800 kilometers long and 320 kilometers wide. Once situated beneath an ancient inland sea, the arid region is now covered with salt deposits and is known for its salt marshes (kavirs), which can act like quicksand. From wild sheep and leopards to gazelles and lizards, there is a range of wildlife in the mountainous areas and parts of the steppe and desert areas of the central plateau. This 2000 Landsat 7 image shows the intricately folded sediments and colorful formations that now blanket the surface of this barren landscape.
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