MinerShop Blog

Welcome to the MinerShop blog. We write about pretty much anything that sparks our interest. We've sorted our articles into the categories below.

calcite and willemite with phosphorescence

Catching the Afterglow - Taking Pictures of Phosphorescent Minerals

Many minerals exhibit an afterglow or phosphorescence when the UV light is turned off. This glow can last for milliseconds or hours depending on the mineral. Some are very bright while others are barely perceptible.
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esperite and hardystonite classic franklin fluorescent mineral

Photographing Esperite (and other "hard rocks")

I have a nickname for esperite pieces – I call them “hard rocks”, very hard to photograph. Our rocks “glow” like a lightbulb. 
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