The Danakil Depression is one of the lowest points in the continent of Africa at 350′ below sea level. Sulfur formations are most vibrant in the hottest and deepest parts, and the sulfur smell permeates the air.

 

 

 

 

 

 

 

 

 

 

This guy was keeping us safe (from what?).

 

 

 

 

 

 

Salt and other minerals in the hot dry climate.