Wild West Trip!

[Hollinrc]

My family I are hoping to go on a historical sort of road trip and see sights of significance from the Old West. We live in Southern Iowa, and we about six days to make the trek. Any ideas of some really fantastic places to see, like ghost towns or places like the O.K. Corral, and also small and out of the way historical sites that might not be commonly known.

We're all adults, so kid-friendliness isn't an obstacle, and also, places that represent the unsavory and bawdy parts of the West are options for us. ;)

Thanks!