What type of non-silicate mineral group does calcite belong to?

1 Answer
Geoearth
Dec 5, 2015

Carbonates

Explanation:

Calcite has the chemical formula #CaCO_3# and we classify minerals into the carbonate mineral category if they include the carbonate ion in their strcture, #CO_3^(2-)#.

There are two other polymorphs of calcite being aragonite and vaterite, they all have the same chemical composition but become stable at different temperatures and pressures.

Related questions
See all questions in Minerals and Mineral Groups
Impact of this question
4612 views around the world
You can reuse this answer
Creative Commons License