BSE images showing magnéliite (Ti4O7) in corundum Grain 767-1. — Photo: Ma, C.; Cámara, F.; Bindi, L.; Toledo, V.; Griffin, W.L. · CC BY 4.0
Magnéliite
Magnéliite is an IMA-recognized mineral species in the oxides & hydroxide class, with the chemical formula Ti³⁺₂Ti⁴⁺₂O₇.
It crystallizes in the triclinic crystal system (space group P-1).
IMA symbol Mnli, IMA status: approved, named in 2022.
Occurs as inclusions in corundum xenocrysts.
Index entry. This entry combines official IMA/RRUFF species data with published physical-property data — a full written entry hasn’t been published yet.
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