znucalite

Noun.  (mineralogy) A fluorescent radioactive mineral with the chemical formula CaZn11(UO2)(CO3)3(OH)20ยท4(H2O).

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.