Hawiyyat Najm, known as Bimmah Sinkhole in English, is a water-filled sinkhole in the limestone of eastern Muscat Governorate in Oman. The sinkhole was formed by a collapse of the surface layer due to dissolution of the underlying limestone. However, locals used to believe this sinkhole in the shape of a water well was created by a meteorite.The Arabic name Hawiyyat Najm means “the deep well of the (falling) star”.
e MORFES 
I’d go see it. Looks great
These are so beautiful!
Strepitose immagini nelle tue pagine
Un saluto,silvia
Beautiful. 🔶️🙏🏻
Strange and amazing !
Very exceptional !