Perhaps visit, perhaps not, perhaps?

The site where Keowee was?
https://en.wikipedia.org/wiki/Lake_Keowee

Nevermind, they built a dam.

How about Nequassee
https://en.wikipedia.org/wiki/Nikwasi 

Hmmm, maybe...
http://www.smokymountainnews.com/news/item/11766-franklin-unable-to-shake-nikwasi-mound-missteps