DescriptionPl-natron.ogg English: Polish native pronunciation of « NATRON ». Male voice. Deutsch: Aussprache von « NATRON » durch einen männlichen polnischen...
it are nameless for their enormity; yonr rising youth, the pride of the natron, the the vices which it nourishes in its various de-1 hope of the church...
1200 C° hot oven melts a mixture of raw materials like sand, limestone and natron into glass-material. The ventilation of the oven is in permanent operation...
1200 C° hot oven melts a mixture of raw materials like sand, limestone and natron into glass-material. The molten glass-material has a similar consistency...