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Information Journal Paper

Title

GOLD MINERALIZATION IN CENTRAL IRAN LISTVENITES

Pages

  29-38

Abstract

 Listvenites are formed during the CO2-rich fluids ultramafics interactions. Commonly, these carbonatized ultramafic rocks (especially SERPENTINITEs) are characterized by quartz and Mg-Fe-Ca carbonates assemblage. GOLD mineralization in these rocks had been a new target for exploration during the past decades.There are two main ophiolitic belts in Central Iran, Dehshir-Surk-Nain belt and Jandagh-Anarak belt. Hydrothermal alterations have produced LISTVENITEs and finally BIRBIRITEs (silicified SERPENTINITEs) in ultramafic members of these OPHIOLITEs. In Dehshir, LISTVENITEs and paralistvenites are outcropped along the OPHIOLITE belt and are barren. In Surk, listvenitization is followed by bribirites formation and GOLD mineralization has a close association with ferrite chromites. There is pyrite mineralization in highly silicified SERPENTINITEs with Au-Hg anomaly in Nain OPHIOLITEs. In Jandagh SERPENTINITEs, talc-carbonate rocks are formed during carbonatization. Trace amounts of GOLD anomaly are detected in these rocks. Anarak old OPHIOLITEs have widespread listvenitization. Various minerals and ore minerals with multistage paragenesis are characteristic. In addition to geochemical anomaly, GOLD mineralization is detected as visible GOLD.

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    Cite

    APA: Copy

    NOGHREHEIAN, M., HAGHIGHI POUR, M.A., MAKIZADEH, M.A., TAGHIPOUR, B., & SHERAFAT, SH.. (2006). GOLD MINERALIZATION IN CENTRAL IRAN LISTVENITES. RESEARCH JOURNAL OF UNIVERSITY OF ISFAHAN "SCIENCE", 25(3), 29-38. SID. https://sid.ir/paper/55885/en

    Vancouver: Copy

    NOGHREHEIAN M., HAGHIGHI POUR M.A., MAKIZADEH M.A., TAGHIPOUR B., SHERAFAT SH.. GOLD MINERALIZATION IN CENTRAL IRAN LISTVENITES. RESEARCH JOURNAL OF UNIVERSITY OF ISFAHAN "SCIENCE"[Internet]. 2006;25(3):29-38. Available from: https://sid.ir/paper/55885/en

    IEEE: Copy

    M. NOGHREHEIAN, M.A. HAGHIGHI POUR, M.A. MAKIZADEH, B. TAGHIPOUR, and SH. SHERAFAT, “GOLD MINERALIZATION IN CENTRAL IRAN LISTVENITES,” RESEARCH JOURNAL OF UNIVERSITY OF ISFAHAN "SCIENCE", vol. 25, no. 3, pp. 29–38, 2006, [Online]. Available: https://sid.ir/paper/55885/en

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