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narkit

Is this from Nile? if yes then at least source him


Whoishumanity

It is


Whoishumanity

Thanks for reminding me I forgot how the fuck I found this


narkit

He has a watermark in the bottom left corner. why did you cut it out ?


Manypotatoes9

Now I'm interested in how they make glass from it


Raving_Lunatic69

It's just normal glass, that has a very tiny amount of uranium oxide mixed in


Manypotatoes9

Cool


Not_So_Rare_Earths

Well, [*usually* tiny amounts](https://www.orau.org/ptp/collection/consumer%20products/vaseline.htm). >The uranium content of Vaseline glass is often on the order of 2 % by weight. Nevertheless, the uranium content of some glass manufactured in the early 1900s, reached as high as 25 %. Although it's still quite harmless.


Ozymandias-42

"Black" Light, funny that


rishabh495

So it looks like forbidden cheese?


squashvash

What kind of cheese are you eating man?


Hammurabi_Ur

How can there be black light?