The writing on the wall is that the University is not going to allow us to
use Talc either in our glazes or our clays (how in the world you are
supposed to find that out given the mix we have that has come and gone and
the recycling done...).

Our best glazes use Talc. What in the world can you do to substitute it
especially given that I have used it to keep glazes from crazing and it is
the only thing that worked.

Donna