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Platapus · 05-05-09, 07:25 AM

If you get to Rapid City, take some time off the bike and go through some of the caves there.

Rapid City is unusual in that you can have Limestone and Crystal caves very close to each other. In one of the crystal caves you can see one of the few helictites in the United States.

05-05-09, 07:25 AM	#2
Platapus Fleet Admiral Join Date: Oct 2006 Posts: 19,396 Downloads: 63 Uploads: 0	If you get to Rapid City, take some time off the bike and go through some of the caves there. Rapid City is unusual in that you can have Limestone and Crystal caves very close to each other. In one of the crystal caves you can see one of the few helictites in the United States. __________________ abusus non tollit usum - A right should NOT be withheld from people on the basis that some tend to abuse that right.