How rocks and minerals play with light to produce breathtaking colors - Big Think

Rocks and minerals don’t simply reflect light. They play with it and interact with light as both a wave and a particle.

Iridescent Rocks: The Rainbow of the Mineral World

Gemstone Beauty

/articles/fluorescent-minerals/fluoresc

A GREAT WAY TO LEARN GEOLOGY! Kids will have a blast with this game set! They'll play rock bingo, mineral memory, gem-tac-toe, trivia, and have a full

NATIONAL GEOGRAPHIC Rock Bingo Game - Play Mineral Memory, Gemstone Trivia, & Card Games, Collection Includes Over 150 Rocks and Minerals

3.2 How to Identify Minerals – Dynamic Planet: Exploring

A few of the diamonds on my ring glow under UV light. : r

75 Most Beautiful Landscapes In The Entire World

How To Use Landscaping Rocks to Create Your Perfect Oasis at Home

18 Fun Facts About Minerals

There's Fascinating Science Behind the Reason These Amazing Great Lakes Rocks Glow – Mother Jones