Bode (CompuServe didn't like the address you posted on your original
     message):

     You might also try www:[log in to unmask] This is a web page set
     up by Cornell for the historic preservation program. They have some
     really good information available.

     Also, feel free to contact my office at the National Trust. We do a
     lot of technical assistance to the field on products and applications.
     We will not officially "endorse" anything, but the architects and I
     have a lot of experience dealing with some of the materials out there,
     and are happy to answer questions.


     Melissa Heaver
     Director-Museum Services
     National Trust for Historic Preservation
     1785 Mass. Ave., NW
     Washington, DC 20036
     202-588-6148
     202-588-6232 (f)
     [log in to unmask]