Glass blowing to create heat resistant laboratory vessels in New Zealand.
Victoria University, Wellington, New Zealand.
Australian commentary, transcript on file.
Various shots of a glass turning lathe at work making a highly heat resistant dewar's flask. Various shots of a glass blower at work on special heat resistant laboratory vessels. M.S. flask being put in oven for finishing process. M.S. technician at work in lab.
(Comb. Fine Grain Pos.)