Hi How would you remove pencil marks from a white thassos marble. The installers marked them and they wont wipe off with cleaners. Thanks in advance for all your help.<br clear="all"><br>-- <br>Zev Guez<br>Stone Restoration Plus<br>
(732) 309-3878<br><a target="_top" href="http://www.stonerestorationplus.com">www.stonerestorationplus.com</a><br>