Phosphorescent Fluorite - El Potosi #7 Popular Crystals_Calcite ) that the colour comes

) that the colour comes from charge reactions of shared electrons within the trace elements of iron

Promotes benevolence and generosity

with some such as the Nantan Meteorite being a mixture of Iron and Nickel

The largest ever Fluorite cube was found in Russia

Phosphorescent Fluorite - El Potosi #7 Popular Crystals_Calcite ) that the colour comesThis very new find Fluorite from December 2025 comes from the El Potosi Mine in Mexico. It has an unusual shape for Fluorite, and the current theory is that these may in fact be pseudomorphs after Calcite. They display not only fluorescence in longwave 365nm light, but also phosphorescence, which depending on the piece, can last several seconds after the UV light is turned off (this is best viewed in complete darkness). You will receive the exact