Trace Elements Geochemistry in the Zagros Phosphorite Horizon: New Approach on Deposition and Genesis
Introduction Phosphorites are marine sediments of biogenic origin containing 15–20 wt% P2O5 and between 50 and 120 ppm U (Boggs, 2009; Tzifas et al., 2014; Zarasvandi et al., 2019). The study of phosphorites, especially trace elements geochemistry, confirms the importance of deposition conditions a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Ferdowsi University of Mashhad
2021-09-01
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| Series: | Journal of Economic Geology |
| Subjects: | |
| Online Access: | https://econg.um.ac.ir/article_40569.html?lang=en |