I read that my marbles might fluoresce better under a shortwave uv light than the one I have, so I … More
Tag: manganese
Glowing Marbles
Yellow glass made from manganese glows orange-peach under a blacklight. https://www.chicagotribune.com/news/ct-xpm-2002-03-24-0203240039-story.html
Glowing Marbles Under UV Light
I purchased these marbles on ebay under the heading, UV REACTIVE CHAMPION LIGHT AMBER CRACKLED (FRIED MARBLES). I looked up … More
Marbles Under UV Light
Marbles made from Vaseline Glass contain uranium and will glow green under UV / Blacklight. Marbles made with either cadmium … More
IN MY VIEWFINDER 