![Trying to learn manganese vs uranium identification and could use some help with these : r/uraniumglass Trying to learn manganese vs uranium identification and could use some help with these : r/uraniumglass](https://preview.redd.it/trying-to-learn-manganese-vs-uranium-identification-and-v0-vj94lqh641ya1.jpg?width=640&crop=smart&auto=webp&s=27b8da57a526a4d24afb94b49b3398fb5446f6af)
Trying to learn manganese vs uranium identification and could use some help with these : r/uraniumglass
![manganese glass? we found this UV glowing glass at the thrift store, it's clear in regular light : r/uraniumglass manganese glass? we found this UV glowing glass at the thrift store, it's clear in regular light : r/uraniumglass](https://i.redd.it/manganese-glass-we-found-this-uv-glowing-glass-at-the-v0-k6h89yeuex391.jpg?width=3024&format=pjpg&auto=webp&s=98426e04c653c2bbf51e34e3e61d7e8b1507aeb3)
manganese glass? we found this UV glowing glass at the thrift store, it's clear in regular light : r/uraniumglass
![Unveiling the Glow: Manganese vs. Uranium in Vintage Glass | The Antique Explorer's Chronicles | World Class Antiques Unveiling the Glow: Manganese vs. Uranium in Vintage Glass | The Antique Explorer's Chronicles | World Class Antiques](https://worldclassantiques.com/blog/wp-content/uploads/2024/01/featured.jpg)
Unveiling the Glow: Manganese vs. Uranium in Vintage Glass | The Antique Explorer's Chronicles | World Class Antiques
![Antique glass bottles made with manganese dioxide which turned the bottles purple when exposed to the sun.… | Antique glass bottles, Antique glass, Glass collection Antique glass bottles made with manganese dioxide which turned the bottles purple when exposed to the sun.… | Antique glass bottles, Antique glass, Glass collection](https://i.pinimg.com/originals/2a/7c/bd/2a7cbd8c4380b4b63b00d7ef17630abb.jpg)
Antique glass bottles made with manganese dioxide which turned the bottles purple when exposed to the sun.… | Antique glass bottles, Antique glass, Glass collection
![My collection of vintage UV-reactive glass. Includes uranium, cadmium, manganese, and more. (Friend suggested I post it here!) : r/glasscollecting My collection of vintage UV-reactive glass. Includes uranium, cadmium, manganese, and more. (Friend suggested I post it here!) : r/glasscollecting](https://i.redd.it/7ylkdvy43ff51.jpg)
My collection of vintage UV-reactive glass. Includes uranium, cadmium, manganese, and more. (Friend suggested I post it here!) : r/glasscollecting
![Geometirc UV Purple Bowls Purple Manganese Glass Glowing UV Depression Glass Not Uranium Vintage Antique Glass - Etsy Geometirc UV Purple Bowls Purple Manganese Glass Glowing UV Depression Glass Not Uranium Vintage Antique Glass - Etsy](https://i.etsystatic.com/19879169/r/il/7285a9/5322897964/il_570xN.5322897964_t8uw.jpg)
Geometirc UV Purple Bowls Purple Manganese Glass Glowing UV Depression Glass Not Uranium Vintage Antique Glass - Etsy
![Antique Manganese Glass Medicine Bottles Purple Hue UV Reactive - antiques - by owner - collectibles sale - craigslist Antique Manganese Glass Medicine Bottles Purple Hue UV Reactive - antiques - by owner - collectibles sale - craigslist](https://images.craigslist.org/00h0h_5mhF8WZDpju_0CI0t2_600x450.jpg)