Sept 18th, 2011 Last day in Belitong. Again, we went huting for sunrise at 5 AM. Today, we went to Danau Kaolin (Kalolin Lake). Kaolin (Kaolinite) is a type of clay, used for producing toothpaste, ceramics, porcelains, lightbulbs and cosmetics. The trip to the lake was about half an hour. The road to the site…