MINING COMPANIES IN TURKEY

EOR YAPI GAYRİMENKUL SANAYİ VE TİCARET ANONİM ŞİRKETİ

EOR YAPI GAYRİMENKUL SANAYİ VE TİCARET ANONİM ŞİRKETİ

Company Name : EOR YAPI GAYRİMENKUL SANAYİ VE TİCARET ANONİM ŞİRKETİ
Location : İSTANBUL / PENDİK
Web Site : www.eorconstruction.com
Tel :
Fax :

MINERALS OF COMPANY


EMERY AND OTHER ABRASIVES
Mineral Detail:

MINERALS EMERY AND OTHER ABRASIVES Is a very hard rock type used to make abrasive powder. It largely consists of the mineral corundum (aluminium oxide), mixed with other species such as the iron-bearing spinels hercynite and magnetite and also rutile (titania). Industrial emery may contain a variety of other minerals and synthetic compounds such as magnesia, mullite, and silica.


GYPSUM, ANHYDRITE, PLASTERS
Mineral Detail:

MINERALS GYPSUM, ANHYDRITE, PLASTERS Gypsum is a mineral containing calsium sul­ fate in its chemical composition. In addition to natural Gypsum, synthetic gypsum is pro­ duced as well. Important gypsum sources include ankm orum, Yozgat, Erzincan, Ankara-Bala, Sivas, Kars-Kağızman, Tuzluca, Denizli-Sarayköy and Niğde-Karakol.


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.