282. Titanite. Crystaline

Dana number

52.4.3.1

Chemical formula

(Ca,REE)(Ti,Al,Fe)SiO4(O,OH,F)

Crystal class

Monoclinic

Mohs hardness

5-5.5

Specific gravity

3.48-3.60

Collected in

Capelinha, Mias Gerais Province, Brazil