Characterization of composition and origin of barite Nodulesin Qerdaha region
published by Aِl-Baath University
in 2016
in
and research's language is
العربية
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Abstract in English
Composition and origin of barite ores studied in Qerdaha
region. The fieldwork was done on geological sections belong to
Maastricht, from which many nodules like specimens were taken.
Both mineralogical and chemical composition of the
specimens were determined using XRD. Petrological study was
done, as well.The mineralogical composition of most nodules
consisted of barite-calcite of various percentages. The nodules at
northern part of studied region consisted of barite or barite-calcite,
turned into calcite or calcite-barite phases towards south.
References used
ABIDI, R.; SHIMI, N.S.; MARIGANC, C.; HATIRA, N.; GASQUET, D.; RENAC, C.; SOUMARIN, A.; GLEESON, S. The origin of sulfate mineralization and the nature of the BaSO4-SrSO4 solid-solution series in the AinAllega and El Aguibaoredeposites, NorthenTunisia.Ore Geology Reviews. VOL. 48, NO. 10, 2012, 165-179
SUGITANI, K.; YAMASHITA, F.; NAGAOKA, T.; YAMAMOTO, K.; MINAMI, M.; MIMURA, K.; SUZUKI, K. Geochimistry and sedimentary petrology of Archeanclastic sedimentary rocks at Mt. Goldsworthly, Pilbara Craton, Western Australia: Evidence for the early evolution of continental crust and hydrothermal alteration. Precambrian Research. VOL. 147, NO. 2006, 124-147
SHIELDS, G. A.; DEYNOUX, M.; STRAUSS, H.; PAQUET, H.; NAHON, D.Barite-bearing cap dolostone of the Taoudeni Basin, northwest Africa: Sedimentary and isotopic evidence seepage after a Neoproterozoicglaciation. Precambrian Research. VOL. 153, NO. 3 , 2007, 209-235