Pocketful of Kryptonite
Via Slashdot, "A mineralogist at London’s Natural History Museum was contracted to help identify an unknown mineral found in a Serbian mine. While he initially thought the miners had discovered a unique compound, after its crystal structure was analyzed and identified the researcher was shocked to find the material already referenced in literature. Fictional literature."
"Towards the end of my research, says Dr. Chris Stanley, "I searched the web using the mineral’s chemical formula — sodium lithium boron silicate hydroxide — and was amazed to discover that same scientific name, written on a case of rock containing kryptonite stolen by Lex Luther from a museum in the film Superman Returns.
"The new mineral does not contain fluorine (which it does in the film) and is white rather than green but, in all other respects, the chemistry matches that for the rock containing kryptonite."
Now we know what museum Superboy is referencing in the panel at right.
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