Inside Out Library · Explore
Journal (1917)
Society of Glass Technology · [Sheffield] · leaf 300
y mass which had occurred during the burning from con©06 to cone 9, whether it result in solution, combination, or trans-formation, was sufficient to suppress the influence of the silica.Compared, too, with other results obtained, it confirms the view thatquartz is the form of silica normally… … Scottish Geological Survey, was tested. The ground clay was mixedwith a little water, moulded into shape, dried, and burned to cone 9.The heating curve obtained (Fig. 4) was simple and continuous,and except for a small inflexion about 200° almost a straight lineup to 1000°. In this respect it…Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
More pictures from Journal
More like this
