Mineral Specimen and Product Inventory Search

Availability

Available

Price

$95.00

Locality

Bortolan quarry, Poços de Caldas, Minas Gerais, Brazil

Formula

Na(Na,Ca)₂Ca₂(Ca,Zr,Y)₂Ti(Si₂O₇)₂F₂F₂

Size

3.5 x 2.3 x 3 cm - Miniature

Tagged

REE mineral

Tannish acicular, kind of fibrous crystals to 6mm. Fairy rare.