Either get ready to encounter the scary ghost in the world…Or better stay out.
5 Kolmanskuppe, Namibia
This desert city is located in the southern African country of Namibia. There was a time when diamond mining is considered as the craze for the people of this region. At that time, it had a school, casino, and a hospital. After the completion of the World War I, people discarded it as diamond sales fall.