Which places do you recommend seeing on a road trip between Minnesota and Pennsylvania?

@Lilnonames I saw those as a teen. Very cool.

@wasityou yes they are have u ever been to penns cave? U go through a water filled cave on a boat and another u walk through that was once a diamond mine.u keep any diamonds u find

@Lilnonames I haven't. Were you successful in diamond hunting?

@wasityou np i was not lol but one guy found an uncut one worth 250.000 bit thats rare

Type in penns cave in google and it will show u