Subj : Re: Daily Life To : Avon From : Spectre Date : Mon Jul 08 2024 01:52:00 Sp> I don't know any way to tell the more from less radioactive pieces. Av> I wonder if I should find Geiger counter as a Christmas gift? ;-) Av> I think she may have one already... from what I can tell there's different Av> types of UV light needed to shine on things to test if they contain X,Y,Z Av> ? The geiger counter might be more useful than tongue in cheek. I'm not aware of any significant difference in wavelength of UV producing different fluorescence in the materials. All the examples I've seen with UV just highlight that the stuff is reactive, not how radioactive it is. Spec *** THE READER V4.50 [freeware] --- SuperBBS v1.17-3 (Eval) * Origin: Good Luck and drive offensively! (21:3/101) .