Dynamic Earth has released full sets of Mineral Trading Cards! Discover what each mineral looks like, the elements it is composed of, and some common uses.
Just how rare is this mineral? Check out the stars in the bottom right corner of the card. The number in the star on the right represents how common or rare it is.
1 = Very Common
2 = Common
3 = Rare
4 = Very Rare
The star on the left tells you the hardness of the mineral on the Mohs scale. Minerals range from 1 (which is the softest) to 10 (which is the hardest).
The background colour of each Mineral Card changes depending on the mineral group. Collect minerals from each mineral group!