Colored Amethyst [ Bonus Inside ]

When exposed to sunlight (UV radiation), the manganese undergoes a chemical change, shifting the glass from clear to various shades of amethyst or violet. 2. Archaeological Significance

Beverage and medicine bottles are the most common finds. Tableware: Pressed glass dishes and decorative items. Colored Amethyst

Found in the ruins of late-Victorian and early-20th-century structures. When exposed to sunlight (UV radiation), the manganese