Yellowstone National Park, United States

We awoke early freezing cold again! We got up early and headed for Yellowstone, the campsites are allocated the same as Glacier National Park, on a first come first served basis. They also don't have hook ups, hence the generator.  http://en.wikipedia ...

A travel blog entry by brent-n-toby
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... hill later on we saw a whole group of cars and people staring at something across the valley.  When you are in Yellowstone and you see this happening it is well worth stopping because they have obviously seen something worth looking at. In many cases ...

We raced to the site because an old man's bladder requires attention. Three minutes later, Old Faithful went off. Talk about a stroke of luck. Caught the eruption in sequence for you (and only you!)

... with the magma chamber only 3 miles below. This is the reason for all the volcanic activity and why in 1871 they made it a National Park long before the area was settled  We then left the park on the east side towards our camp site.  The ...