

10th Place, 1980
James Moore
Brockway Glass Company
Brockway, Pennsylvania, USA
Calcium Silica Phosphate inclusion in soda-lime-silica glass (100x)
Polarized light - Learn more


James Moore
Brockway Glass Company
Brockway, Pennsylvania, USA
Calcium Silica Phosphate inclusion in soda-lime-silica glass (100x)
Polarized light - Learn more