🪙Native Elements

~30 species

Minerals composed of a single chemical element found in pure form in nature. Includes metals like gold and silver, and non-metals like diamond and sulfur.

💡Gold is so rare that all the gold ever mined would fit into about three Olympic swimming pools.

9 minerals

🪙 gold 🪙 silver 🪙 copper 🪙 platinum 🪙 iron 🪙 nickel 💎 diamond ⬛ graphite 🟡 sulfur

Can you guess minerals from their family tree?

GuessKin Minerals is a daily taxonomy puzzle — Wordle meets the tree of life.

Play GuessKin Minerals