div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: The methods of glass-blowing and of working silica in the €¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone src=https:reader033fdocumentsusreader033viewer202205202360391d9609cfe51e591ccac8html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: The methods of glass-blowing and of working silica in the €¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone src=https:reader033fdocumentsusreader033viewer202205202360391d9609cfe51e591ccac8html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: The methods of glass-blowing and of working silica in the €¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone src=https:reader033fdocumentsusreader033viewer202205202360391d9609cfe51e591ccac8html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: The methods of glass-blowing and of working silica in the €¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William Ashwell Shenstone src=https:reader033fdocumentsusreader033viewer202205202360391d9609cfe51e591ccac8html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: The methods of glass-blowing and of working silica in the €¦ · Title: The methods of glass-blowing and of working silica in the oxy-gas flame Author: William...