I was in a gift shop and saw some beautiful white marble. The stamp on it was from Montana Marble, Inc. It appeared to be laser engraved but not sure...anyone seen or heard of this company or where I can get some laserable white marble?

Mike

I found this with Google that seems to say it is a casting process of "cultured marble".

http://www.artfrommontana.com/catselect.asp?category=100014