MINING COMPANIES IN TURKEY

GEMAŞ GENEL MÜHENDİSLİK MEKANİK SANAYİ TİCARET ANONİM ŞİRKETİ

GEMAŞ GENEL MÜHENDİSLİK MEKANİK SANAYİ TİCARET ANONİM ŞİRKETİ

Company Name : GEMAŞ GENEL MÜHENDİSLİK MEKANİK SANAYİ TİCARET ANONİM ŞİRKETİ
Location : İSTANBUL / KEMERBURGAZ EYÜP
Web Site : www.gemas.com.tr
Email : info@gemas.com.tr
Tel : +90(212) 321 92 30
Fax : +90(212) 294 77 35

MINERALS OF COMPANY


QUARTZ
Mineral Name:
Mineral Detail:

MINERALS QUARTZ Quartz is a chemical compound consisting of one part silicon and two parts oxygen. It is silicon dioxide (SiO2). It is the most abundant mineral found at Earth's surface and its unique properties make it one of the most useful natural substances. Quartz is one of the most useful natural materials. Its usefulness can be linked to its physical and chemical properties. It has a hardness of seven on the Mohs Scale which makes it very durable. It is chemically inert in contact with most substances. It has electrical properties and heat resistance that make it valuable in electronic products. Its luster, color and diaphaneity make it useful as a gemstone and also in the making of glass.