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Saturday, June 4, 2011

Fun With Fluorescents


Smiley face created with uranium marbles being illuminated with a longwave ultraviolet (UV) light.

MARBLES for sale (eBay LINK or eBay LINK) at reasonable prices!!!


A piece of calcite (red) with a few specks for willemite (green) from the famous locality, Franklin, New Jersey.


A calcite geode from Durango, Mexico showing fluorescence under shortwave UV light.


Two uranium marbles illuminated with a UV LED that is for sale on eBay with FREE shipping: CLICK HERE.  See something similar: CLICK HERE

A quartz thunderegg (Oregon) illuminated with white light and UV longwave light.

 A longwave ultraviolet lightbulb illuminating an uranium glass marble and calcite mineral.  Available on eBay with FREE shipping: CLICK HERE


CRACKLE marbles as seen HERE