Omega

A migmatite from Lieto.

Omega is a coarse- and medium-grained, foliated, mainly red migmatite with a lively pattern.
All interior and outdoor uses, especially table tops and interior decoration.

Variation in colour: Average
Weather Resistance: Good
Abrasion Resistance: Good

Quarry site: Lieto
Quarrying began in 1988
Amount of Quarries: 1

Mechanical Properties
Density	2650 kg/m3
Water absorption	0,12 wt %
Compressive strength	285 MPa
Flexural strength	18,8 MPa
Hardness	5,1 Mohs

Mineral composition
Potash feldspar	33%
Plagioclase	25%
Quartz	32%
Other	10%