The Chemographic Relations Between Minerals in Metagabbros from Moslavačka gora (Northern Croatia) (CROSBI ID 480170)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Balen, Dražen ; Belak, Mirko ; Bermanec, Vladimir
engleski
The Chemographic Relations Between Minerals in Metagabbros from Moslavačka gora (Northern Croatia)
The Schreinemaker's analysis of chemographic relations between minerals in simplified ACF system (Al2O3-CaO-FeO-MgO) show that on contact between primary magmatic minerals in olivine gabbro/metagabbro, metamorphic processes produce amphibole and subordinate chlorite. Genesis of amphibole is due to metamorphic reactions (some of them are hypothetical): Amp=Pl+Ol, Amp=Chl+Di, Amp=Ol+Di+Pl, Amp=Di+Pl+Hi, Amp=Chl+Di+Ol, Chl+Di=Amp+Pl, Pl+Ol=Amp+Chl which take place in different parageneses during evolution of Moslavačka Gora crystalline complex. Depending on volume content of amphibole olivine gabbro from Kamenjača in special cases may be called metagabbro.
gabbro; metagabbro; metamorphic reactions; Schreinemaker's method; crystalline basement; Pannonian Basin; Moslavačka Gora; South Tisia
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Podaci o prilogu
862-x.
2000.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of 2nd Croatian Geological Congress
Igor Vlahović & Ranko Biondić
Zagreb: Hrvatski geološki institut
Podaci o skupu
2. hrvatski geološki kongres
poster
17.05.2000-20.05.2000
Cavtat, Hrvatska