Byzantine mosaic glass tesserae, magnesium oxide vs. potassium oxide plot [slide]

Title: 
Byzantine mosaic glass tesserae, magnesium oxide vs. potassium oxide plot [slide]
Publisher: 
[n.d.]
Description: 
1 slide : col.
Bib ID: 
127923
Variant Title: 
Mangesium oxide vs. potassium oxide plot
Graph title: Byzantine mosaics, Natron, Eastern to Western, 15 sites
Notes: 
Orientation: Landscape.
Reference list A : Glass studies, in: Brill, Robert H. Chemical analyses of early glasses, A-100.
Digitized from a slide by Boston Photo Imaging; Corning Museum of Glass; 2011.
Object/Material Note: 
Related to "Chemical analyses of various glasses excavated in Greece", by R. H. Brill: within Hyalos = Vitrum = Glass, 2002: 73495, p. 18 (image not published) -- 127969.