Mineral Specimen and Product Inventory Search

Availability

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Locality

Alluaiv Mt., Lovozero Massif, Kola Peninsula, Russia

Formula

Na₁₉(Ca,Mn²⁺)₆(Ti,Nb)₃Si₂₆O₇₄Cl·2H₂O

Size

0.9 x 0.7 x 0.3 cm - Thumbnail

Special Info

Type Locality

Light yellow crystal grain to about 1mm. Alluaivite is a rare titanium-niobium mineral found in basically two places on Earth.

Availability

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Locality

Alluaiv Mt., Lovozero Massif, Kola Peninsula, Russia

Formula

(Na,REE)₁₅(Ca,REE)₆Mn₃Zr₃NbSi₂₅O₇₃(O,OH,H₂O)₃(F,Cl)₂

Size

3.5 x 2.3 x 3 cm - Miniature

Tagged

REE mineral

Orange partial crystals to 2.5mm.