MNore Info, please

[Stephen Richard]

If you gould give us some information on your schedule and the firing conditions such as side or top fired kiln, distance from the side, where is bubble in relation to shelf or elements, and anything else you can think of that was different to the usual firing.   There are some standard things to suggest, but the information asked for will help give a specific answer.

Stephen Richard

blogs at: http://www.verrier-glass.blogspot.com/ and  http://www.glasstips.blogspot.com/