What Does CNMMN Stand For?

CNMMN stands for Commission On New Minerals And Mineral Names

The Commission On New Minerals And Mineral Names (CNMMN) is an authoritative body dedicated to the classification, nomenclature, and standardization of newly discovered minerals. It operates under the auspices of the International Mineralogical Association (IMA) and aims to ensure the consistent naming and description of minerals to facilitate effective communication and research within the geological and mineralogical sciences. The CNMMN plays a crucial role in maintaining the integrity of mineral nomenclature through rigorous evaluations and adherence to established scientific criteria.