Wind, water and temperature changes causes these "blowholes" to develop, once there is an opening the erosion factor picks up dramatically. In a million years or so, you won't even recognize these formations.

[marcusyoung]

Beautiful formation brought out by you. Awesome images.


marcus

[slowpez]

Gorgeous Bob. Those rocks provide endless fascination don't they?

[Bob Harris]

Beautiful formation brought out by you. Awesome images.


marcus

This is a wonderful place to explore Marcus, lots of sandstone formations with different colors make for some interesting photos.

[Bob Harris]

Gorgeous Bob. Those rocks provide endless fascination don't they?

They really do Susan, so many different shapes and colors it is hard to find a favorite formation here.