@grajohnt I am holding you 100% responsible for my purchase of some Uranium glass just now.

@drfootleg hah, I was actually going to recommend a place to you, but didn't want to tempt you into spending money 😅

@grajohnt Nat and I plan to bring our cloud chamber project to #EMFcamp. We need interesting things to play with it.

@drfootleg @grajohnt cc @tryst (!!)

@russss @drfootleg @grajohnt 3.5 uCi of Am-241 do the trick?

@tryst @russss @drfootleg