Photo: Fred Kruijen · CC BY-SA 3.0 nl

Nesosilicate mineral

Properties

Chemical formula

CaTiSiO₅

Group

Silicates

Crystal system

Monoclinic

Hardness (Mohs)

5,5

Color

Brown

Luster

—

Streak

—

Density

—

Cleavage

—

Fracture

—

Tenacity

—

Crystal habit

—

Transparency

—

Space group

P2₁/a

Fluorescence

—

Magnetism

—

Radioactivity

—

Refractive index

—

Optical character

—

Birefringence

—

Pleochroism

—

Strunz classification

9.AG.15

Dana classification

—

IMA status

Approved mineral and/or valid name (A)

IMA symbol

Ttn

Locality

🇺🇸 St. Lawrence County

Type locality

—

Discovery year

—

Source: Wikidata