Cenote Angelita - Incredible Underwater River In Mexico

Russian photographer and adventurer Anatoly Beloshchin dived into the 200ft Angelita cenote, and found this amazing underwater river. The river is actually due to hydrogen sulfate mixing with saltwater causing it to be much heavier than regular salt water. The mixture sinks to the bottom, forming a distinct separation that flows like a river. It even has sandy shores and is littered with fallen leaves. See a short film of the river below.