Minerals that speak for themselves and drinking from this ** ROCK STAR ** mug is with pun intended!
 
ceramic mugs printed in America & holding a whole15 oz is good for more than just your hot beverages!!
 
.....MINERALS USED to spell ROCK STAR 
Apopholite...Iris Agate...Benitoite....red QUartz...Silver...Cavensite & Stilbite...jeremejevite...fluorite...