Mineralogy and mineral chemistry of Pb-Ag-(Zn-Cu-Ba) Ravanj mining district, North of Delijan

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GHASEMI SIANI M.; Isaabadi f.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Geology Year:2020 | Volume:14 | Issue:55 Page(s): 107-127

Download Full-Text

Persian Verion

View:

734

Download:

Cites:

Information Journal Paper

Title

Mineralogy and mineral chemistry of Pb-Ag-(Zn-Cu-Ba) Ravanj mining district, North of Delijan

Author(s)

GHASEMI SIANI M. | Isaabadi f. | Issue Writer Certificate

Keywords

DolomitizationQ1

RavanjQ1

Syngentic-epigeneticQ1

Mineral chemistryQ1

Abstract

The Ravanj ore deposit in the North of Delijan formed in the sedimentary host rocks. This ore mineralization system is controlled by normal faults, and mineralization occurs as massive, laminate, open space fillings, breccia and hydrothermal vein/veinlets ore bodies consisting of galena, sphalerite, fahlore group minerals, pyrite, chalcopyrite, dolomite, calcite, ankerite, barite, and quartz. Sulfide ore mineralization occurred within two mineralization horizons consisting of the massive-breccia ore horizon hosted by massive upper limestone (Km2) and layered sulfide ore horizon in middle shale (Ks2) and lower thin bedded limestone (Km1) as syn-sedimentary to epigenetic mineralization. Dolomitization is the main alteration related to mineralization and occurs adjacent to normal fault and consists of diagenetic and two hydrothermal dolomites. Hydrothermal dolomites are rich in iron. The ankrite shows that the ore hydrothermal fluid was Fe-rich. Chemistry of galena II and sphalerite II show that these minerals have a tendency to tetrahedrite-tennantite side which are consistent with presence of fahlore mineral incluisions in the microscopic studies. High Cd content in sphalerite and the presence of acanthite show that fluid mineralization had low temperature. According to the evidence such as mineralogy, Mineral chemistry, ore texture and structures, and structural studies and combining these results with geochemistry, fluid inclusion and isotope geochemistry, the Ravanj ore deposit can be considered as an Irish-type Zn-Pb deposit.

Cites

No record.

References

No record.

Cite

APA: Copy

GHASEMI SIANI, M., & Isaabadi, f.. (2020). Mineralogy and mineral chemistry of Pb-Ag-(Zn-Cu-Ba) Ravanj mining district, North of Delijan. IRANIAN JOURNAL OF GEOLOGY, 14(55 ), 107-127. SID. https://sid.ir/paper/373699/en

Vancouver: Copy

GHASEMI SIANI M., Isaabadi f.. Mineralogy and mineral chemistry of Pb-Ag-(Zn-Cu-Ba) Ravanj mining district, North of Delijan. IRANIAN JOURNAL OF GEOLOGY[Internet]. 2020;14(55 ):107-127. Available from: https://sid.ir/paper/373699/en

IEEE: Copy

M. GHASEMI SIANI, and f. Isaabadi, “Mineralogy and mineral chemistry of Pb-Ag-(Zn-Cu-Ba) Ravanj mining district, North of Delijan,” IRANIAN JOURNAL OF GEOLOGY, vol. 14, no. 55 , pp. 107–127, 2020, [Online]. Available: https://sid.ir/paper/373699/en

Related Journal Papers