To go along with my posts Radium Sources and Uranium Glass, here are my miscellaneous samples that don’t fit easily into either category (despite some having the same active elements). These are Fiestaware, uranium ore samples, thorium sources, and a few other things I have laying around. All these and more can also be found on my Instagram page. Enjoy! Continue Reading
I’ve done CPM (counts-per-minute) readings on pretty much all of my radiation sources with the Radalert 50. Below are all my uranium-glass sources. Some are Vaseline glass, some are custard glass, some I’m not sure about, but they all were colored with uranium (or thorium) and so they read on the Geiger counters. They are perfectly safe to have and even to use; the radiation levels they emit are negligible. Continue Reading
Did a few Gamma Specs today, here are the results.
The first one was an orange Fiestaware cup. I believe they colored it with Uranium-Oxide, which is what makes it radioactive. The results here show us that Thorium-234 and Uranium-235 are both certainly present.