'Pristine'

Fraser Island is the only sand island in the world that has a rainforest growing  on it. Down on the bottom of most valleys you will find a freshwater creek like the one in this photo.  The only thing is that the water is so clear that it doesn’t show up in  the photo. After years of being filtered  through sand it has emerged crystal clear.  This is actually the top of a very large  water table held within the island