The economic importance of the Kizilda? ultramafic rocks, Kizildag, Akseki, SW Turkey

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dc.contributor.authorDoyen, A.
dc.contributor.authorZedef, Veysel
dc.date.accessioned2020-03-26T17:05:37Z
dc.date.available2020-03-26T17:05:37Z
dc.date.issued2006
dc.departmentSelçuk Üniversitesien_US
dc.description6th International Scientific Conference on Modern Management of Mine Producing, Geology and Environmental protection, SGEM 2006 -- 12 June 2006 through 16 June 2006 -- Albena -- 101474en_US
dc.description.abstractThe ultramafic rocks around Kizildag have very important economic reserves of chromite and olivine. The ultramafic rocks are mainly composed of dunites and in lesser amount diabases. The dunites are mainly made of forsteritic olivine which is about 90% of the rock mass. The chemical composition of the rock is as follows: MgO 52.25%, SiO2 37.5% and Fe2O3 8.3%. These mineralogical and chemical characteristics are met the need of iron-steel and refractory industry. The olivine deposits of Kizildag with 9 billion (9,000,000,000) tons of reserve is one of the largest olivine resource in the world (The largest deposit is found in Aheim, Norway). The ultramafic rocks are also the host rocks for chromite deposits which can be counted as important. Between the years of 1990 and 2000, approximately 100,000 tons of chromite was exploited. After the year of 2000, economical disadvantages of the chromite mining in the region, the extraction of chromite were ended since the olivine mining was found much more profitable in the mass. The chromitiferous ore is in lentile shape in general and sometimes banded and disseminated. The grade of chromite ore is about 50.54% as Cr2O3. The chromites can be classified as Al-rich, ferrous chromite ore according to their chemical composition. The geological and chemical features of the chromites can be compared to the well known Alpine type chromite deposits. © 2006. International Scientific Conference SGEM.en_US
dc.identifier.endpage82en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage75en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/20936
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartof6th International Scientific Conference on Modern Management of Mine Producing, Geology and Environmental protection, SGEM 2006en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectDuniteen_US
dc.subjectKizildagen_US
dc.subjectKromiteen_US
dc.subjectOlivineen_US
dc.subjectTurkeyen_US
dc.titleThe economic importance of the Kizilda? ultramafic rocks, Kizildag, Akseki, SW Turkeyen_US
dc.typeConference Objecten_US

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