In addition to this question does anyone know what products to use for cleaning a porous white marble statue? Thank you, Roeland Does anyone know of a microbiocide that is safe to use with a marble fountain? Thanks in advance, Lynn Rosamond Norris Collections Manager Exploris 112 S. Blount Street Raleigh, NC 27601 phone: 919-857-1023 main: 919-834-4040 fax: 919-834-3516 email: [log in to unmask] url: http://www.exploris.org ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes). ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).