TechnologyJuly 15, 2026
carbonatite
/ˈkɑːrbəˌneɪtaɪt/
Definition
A rare type of igneous rock composed of more than 50% carbonate minerals, often explored for its potential to contain high concentrations of critical minerals like rare earth elements.
Etymology
The word is a hybrid of 'carbonate'—referring to the chemical compound containing carbon and oxygen—and the suffix '-ite,' which is commonly used in geology to denote minerals or rock types.
In the news
The term appears in a headline regarding mining exploration at the Tundulu site, where drilling results are expanding the known area of this specific mineral-rich rock formation.
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