Abstract
The Pb isotopic composition of ores is one of the important approaches to trace the ore sources. With this study to determine the formation conditions of Milas-Kozağaç-Çamlıktepe Danişment diaspore deposits, the Pb isotopic compositions of the samples were reflected in the Doe and Zartman plumbotectonic models and the results were interpreted. According to the ratio of 206Pb/204Pb and 207Pb/204Pb; the upper continental crust falls into the lower crustal area. This indicates that the bauxite formations do not occur at these points, but that the hydrothermal solutions may be of different origin. Some examples show that there is contamination from the lower crust.
Keywords
Project Number
MF1440
References
- Chenming L. The discovery of the intermediate and basic volcanic rocks in the Dachang ore deposit, Guangxi, and its geological significance. Kunming University of Science and Technology 2012; 1 (1): 73-78.
- Qinzhi L., Qianhong W., Yiping Z. A study on Pb isotopic characteristics of raw bauxite in western Guangxi, China. Chin.J.Geochem. 2012; 31:323–326. DOI: 10.1007/s11631-012-0582-2
- Jingyong L., Xiangyang C. Element and lead isotope tracing to the thallium pollution in soil profiles from a thallium-containing slag pile site in a sulphuric acid plant in Yunfu city, Guangdong Province [J]. Geochimica 2009; 38, 251−261 (in Chinese with English abstract).
- Sihong J., Fengjun N., Yifei L. Sulfur and lead isotopic compositions of Bairendaba and Weilasituo silver-polymetallic deposits, Inner Mongolia [J]. Mineral Deposits 2010; 30, 101−112.
- Fengxiang L., Fanglin L., HanYinwen. Characteristics of Pb Isotopic composition in upper mantle Cenozoic for China continent [J]. Earth Science—Journal of China University of Geosciences 2009; 34, 1−16.
- Shah M.T., Khan T., Khan A. Lead isotope signatures of Pb-Zn sulfide mineralization in the Reshian-Lamnian area of Azad Jammu and Kashmirs Pakistan [J]. Chinese Journal of Geochemistry 2010; 29, 65−74.
- Chaozhuang X., Tagen D., Wuhui L. Lead and sulfur isotope geochemistry of the Huangshaping lead-zinc deposit, Hunan Province [J]. Acta Geoscientica Sinica 2009; 30, 89−94.
- Zartman R.E., Doe B.R. Plumbtectonics-Themodel [J]. Tectonophysics 1981; 75, 1.
Abstract
Cevherlerin Pb izotop bileşimi, cevher kaynaklarının izini sürmek için önemli yaklaşımlardan biridir. Milas-Kozağaç-Çamlıktepe Danişment diyaspor yataklarının oluşum koşullarının belirlenmesine yönelik bu çalışma ile örneklerin Pb izotopik bileşimleri Doe ve Zartman plumbotektonik modellerine yansıtılmıştır ve sonuçlar yorumlanmıştır. 206Pb/204Pb ve 207Pb/204Pb oranına göre; üst kıtasal kabuk, alt kabuk alanına düşmektedir. Bu durum, boksit oluşumlarının bu noktalarda oluştuğuna değil, fakat hidrotermal çözeltilerin farklı kaynaklı olabileceğine işaret etmektedir. Bazı örnekler ise alt kabuk kaynaklı kirlenmenin söz konusu olduğunu göstermektedir.
Keywords
Supporting Institution
FÜBAP
Project Number
MF1440
Thanks
Bu çalışma Elazığ, FÜBAP ( Fırat Üniversitesi Bilimsel Araştırma Projeleri) MF1440 no’lu proje tarafından desteklenmiştir.
References
- Chenming L. The discovery of the intermediate and basic volcanic rocks in the Dachang ore deposit, Guangxi, and its geological significance. Kunming University of Science and Technology 2012; 1 (1): 73-78.
- Qinzhi L., Qianhong W., Yiping Z. A study on Pb isotopic characteristics of raw bauxite in western Guangxi, China. Chin.J.Geochem. 2012; 31:323–326. DOI: 10.1007/s11631-012-0582-2
- Jingyong L., Xiangyang C. Element and lead isotope tracing to the thallium pollution in soil profiles from a thallium-containing slag pile site in a sulphuric acid plant in Yunfu city, Guangdong Province [J]. Geochimica 2009; 38, 251−261 (in Chinese with English abstract).
- Sihong J., Fengjun N., Yifei L. Sulfur and lead isotopic compositions of Bairendaba and Weilasituo silver-polymetallic deposits, Inner Mongolia [J]. Mineral Deposits 2010; 30, 101−112.
- Fengxiang L., Fanglin L., HanYinwen. Characteristics of Pb Isotopic composition in upper mantle Cenozoic for China continent [J]. Earth Science—Journal of China University of Geosciences 2009; 34, 1−16.
- Shah M.T., Khan T., Khan A. Lead isotope signatures of Pb-Zn sulfide mineralization in the Reshian-Lamnian area of Azad Jammu and Kashmirs Pakistan [J]. Chinese Journal of Geochemistry 2010; 29, 65−74.
- Chaozhuang X., Tagen D., Wuhui L. Lead and sulfur isotope geochemistry of the Huangshaping lead-zinc deposit, Hunan Province [J]. Acta Geoscientica Sinica 2009; 30, 89−94.
- Zartman R.E., Doe B.R. Plumbtectonics-Themodel [J]. Tectonophysics 1981; 75, 1.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Geological Sciences and Engineering (Other) |
| Journal Section | RESEARCH ARTICLES |
| Authors | |
| Project Number | MF1440 |
| Publication Date | December 4, 2023 |
| Submission Date | October 5, 2022 |
| Acceptance Date | March 1, 2023 |
| Published in Issue | Year 2023 Volume: 6 Issue: 3 |
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