paper pulp, sawdust & coffee fired with bisqued glazed ware?

updated tue 13 apr 99

Joy Holdread on mon 12 apr 99

I've hand built about half a kiln load with paper clay, sawdust & coffee
grounds. I plan to single fire them with some glazed works. I assume
oxides will sit on top & the burnables in the clay won't cause a problem? I
assume the burn out will happen long before cone 6-8 glazes milt & I
shouldn't see any strange reduction? Right?
Joy in Tucson