Banded Iron Formation Geology Kit Sample

Sample #36

Colour: Grey, black and red bands. The grey bands are hematite and the red bands are jasper.

Hardness: 5

Streak: Grey, black or red depending on the band

Luster: Metallic to dull

Magnetic: Yes

Conductive: Yes and no

Cleavage: None

Relative Density: 5.0

Distinguishing Characteristics: Distinctive bands of red, black and grey. It will both attract and repel a magnet

Uses: Significant source of iron ore.