The 100 m false-colour image of 5 september 2015 shows us a colourfull view of Dasht-e Kavir. The desert soil is covered with sand and pebbles; there are marshes, seasonal lakes and seasonal river beds. The hot temperatures cause extreme vaporization, which leaves the marshes and mud grounds with large crusts of salt. Heavy storms frequently occur and they can cause sand hills reaching up to 40 m in height. Some parts of Dasht- e Kavir have a more steppe-like appearance.