[meteorite-list] Info on Polishing Cut Stones?

[Keith Wandry]

Are there any reference books or online sources for information on  
polishing cut pieces?
I have some cheap pieces to practice on and am interested in knowing  
what to use and how some pieces I've seen have a sheen that almost  
looks like a clear coat on it.
Pros? Cons? Etc...

Thanks for an enlightenment!
Keith

Keith Wandry
keith at lobstershack.com