The ice cave, which is 19 kilometers long, was created as a result of thawed glacier. Its blue walls, as if made of glass, constantly change their shape.
10A small fishing town with a population of about 7000 people is the most densely populated in Alaska. Ketchikan is also called the World Salmon Capital.
5Share your ideas of what to see in Juneau with other travellers — together we'll make our travellings much more interesting!