Probably the last commercial bottle oven firing

It is probable that this was the penultimate commercial bottle oven firing in The Potteries.  It was at the factory of Acme Marls, Bournes Bank, Burslem and it took place in the summer of 1976. This small selection of photos was taken at the event. more here>

One further firing took place at the factory before production was transferred to a new site.

Acme Marls, Burslem July/August 1976
Final temperature of close-on 1400C has been reached
Thermocouple and block removed from the top of the clammins and the crown damper cracked open
photos: Terry Woolliscroft Collection  more here