Genetic Relationship of Minerals and Carbonate Units of Stratigraphy Sequence in the Ahmadabad Deposit (NE of Bafq) Using Data Related to Rare Earth Elements
| Autor: | Iraj Rassa, Sara Amani Lari, Ali Amiri |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Mineral
010504 meteorology & atmospheric sciences Geochemistry engineering.material 010502 geochemistry & geophysics 01 natural sciences chemistry.chemical_compound Celestine chemistry Stratigraphy Calamine (mineral) engineering Carbonate rock Carbonate Sequence stratigraphy Wulfenite Geology 0105 earth and related environmental sciences |
| Zdroj: | Open Journal of Geology. :1012-1021 |
| ISSN: | 2161-7589 2161-7570 |
| DOI: | 10.4236/ojg.2017.77068 |
| Popis: | Ahmadabad Pb-Zn ore deposit is located in the mineral area of Bahabad in Central Iran Zone. This ore deposit like other metallogenic areas in Bahabad is found in Triassic carbonate rocks. Carbonate rocks in Shotori formation have the highest frequency in the regional sequence stratigraphy. This formation is composed of TRSh1, TRSh2, TRSh3 and TRSh4 units. The TRSh3 unit hosts minerals in ore deposit Ahmadabad. Microcrystalline particles are the main constituent of these rocks. The most important minerals in this ore deposit include calamine Celestine, Cerussite and Wulfenite. The comparison of normalized ore patterns and carbonate sequence indicates that they have a specified genetic relationship. Here the TRSh2 unit is more similar to minerals. |
| Databáze: | OpenAIRE |
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