If you grew up in NEPA like I did, you went on a school trip to the Coal Mine Tour. It's interesting to see a bit about the history of the area and to actually get to go into the mine. Needless to say, it's not for anyone who's claustrophobic. It's a nice place for a family outing, but be wary of the gift shop. Things are rather pricey there. Make sure to bring a sweater; it's rather cool down in the mine.
more