Black Sand Beach in Langkawimu001bu (29)in #langkawi • 8 years ago Do you know why the sands are black at this particular beach? Those are not shadows by the way
No, care to share?
Due to large amount of tourmaline and ilmenite which are commonly found in granite of a nearby Mountain called Gunung Raya.
Still as confused as when I first asked. But that's because I don't know what tourmaline and ilmenite are.