Particularly, arsenic or salt nitrate had been put into the windows to lessen bubble formation (Kendrick 1963)
Particularly, arsenic or salt nitrate had been put into the windows to lessen bubble formation (Kendrick 1963) Since the huge most of the bottles produced during and before the early 1900s had been mouth-blown, the clear presence of a significant quantity of bubbles will probably be at most of the a weakened dating sign of […]