If a piece of glass glows bright green in UV light then it contains uranium. Pretty blue uranium pressed glass beads with a floral motif. They glow bright green under a blacklight indicating the presence of uranium in the glass.
8mm Bi Color Uranium Glass Beads Yellow Blue Fire Polished 10pcs
Large Uranium Glass Gem Pear Cut Green Faceted 18x13mm Vintage New
Sterling Heart Uranium Glass Necklace Faceted Green 925 Silver
Sterling Silver Neodymium Glass Ring Alexandrite Glass Color
Antique Vaseline African Trade Beads Mint Blue Uranium Glass 19th
Vaseline Glass Beads
Vintage Pressed Glass Beads
9x7 Sapphire
Sterling Silver Neodymium Glass Ring Alexandrite Glass Color
Blue Satin Uranium Beads Striped 23x7mm Czech - UK
Sapphire Glass Beads
Seafoam Green Opal Gold Wash Czech Glass Beads Hawaii Flower
Sterling Uranium Glass Emerald Cut Patina Filigree Ring 925 Silver
26pcs Black Metal Beads Ridged 12mm