Ethiopia Dallol sulfur springs, hot springs in the Danakil Depression discharge brine and acidic liquid in green acid ponds, Afar Region, Ethiopia, Africa, by alimdi Arterra Marica van der Meer Stock Photo - Afloimages
Dallol sulfur springs, hot springs in the Danakil Depression discharge brine and acidic liquid in green acid ponds, Afar Region, Ethiopia, Africa, by alimdi / Arterra / Marica van der Meer