Sunday Slices: Fluorescence in Slices and Stones

I love playing with alternative ways to see the world, and UV light is a fun way to do that. Because of mineral and organic matter “Contamination”, some rocks have striking fluorescence. I recorded this episode of Sunday Slices very late last night, just as it was getting ready to turn to Sunday, so we could have dark to play in and explore the fluorescent effects in some of our slices.