>[note: for those whose upbringing didn't bring them into contact
>with Mason jars, the classic example is a 1 quart wide-mouthed glass
>jar with a two-piece screw on metal lid. Typically used for preserving
>summer fruits and vegetables for the winter, a process know as "canning")
>(followups to alt-drink-process :-).
Known as kilner jars in UK. So what are the jars with a handle that is held
with one finger while resting the jar on the shoulder while drinking from it.
There is a company that moved from Old Street that sold 12 degree gum arabic in
them.
Terry King