MINING ROCKSTAR OF THE WEEK - BERYL!!
Beryl is a relatively rare silicate mineral with a chemical composition of Be3Al2Si6O18. It is found in igneous and metamorphic rocks in many parts of the world. Beryl has served as a minor ore of beryllium, and color varieties of the mineral are among the world’s most popular gemstones. Emerald, aquamarine, heliodor, and morganite are the most well-known varieties of beryl - "Geology.com".