R2 - CALCITE SPECIMEN FROM TERLINGUA , TEXAS fluorescent rocks Current photos do no do

Current photos do no do justice to the fine purple response of this Fluorite

UV blocking safety glasses block UV rays and provides eye protection when chipping away at rock and boulders

If he doesn't tell him Tony's going to come by and fix a few things

LED side flashlight helps with nighttime exploration reaching mine dumps or creek beds

R2 - CALCITE SPECIMEN FROM TERLINGUA , TEXAS fluorescent rocks Current photos do no doSolid specimen from Terlingua located in South Texas. Specimen glows hot pink under longwave and blueish under shortwave UV. With the shortwave UV turned off a phosphorescent afterglow stays glowing for a few seconds.