What is the hardest known mineral

asked Feb 3, 2018 49.0k views

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5 votes

Answer:

The hardest known mineral is diamond

Step-by-step explanation:

It is rated 10 on the Moh's hardness scale and it can only be cut by another diamond!

Inkblot answered Feb 6, 2018

8.1k points

6 votes

Diamond is the hardest mineral

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