Titanite
Chemical Formula
CaTiSiO5
Chemical Class
Silicates
Properties
Titanite is prismatic, often flat or tabular. It is usual in wedge shape, due to the narrow and acute concavity present in twinned crystals.
Origin
Capelinha, MG
Curiosities
It often contains rare earth elements, providing a certain radioactivity.
Use
Collection and gemstone mineral.
Source: MM Gerdau - Museu das Minas e do Metal -