Conodont biostratigraphy and biofacies of Late Devonian-Early Carboniferous deposits at Chelcheli section, Northwest Shahrud (Eastern Alborz)

Abstract Chelcheli section (397m thick) about 70 km northwest of Shahroud on the Shahroud-Gorgan road (Tuskistan route), about 5 km east of the Chahar-Bagh village is sampled and studied  to investigate the DC transition and the conodont facies changes during the Global Hangenberg Crisis. The measur...

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Bibliographic Details
Main Authors: Ali Bahrami, Mehdi Yazdi, Seyed Mahmood Hosseini-Nejad
Format: Article
Language:fas
Published: University of Isfahan 2020-12-01
Series:Journal of Stratigraphy and Sedimentology Researches
Subjects:
Online Access:https://jssr.ui.ac.ir/article_24914_dc9d2eb6ad325e60d0a82870a40622ed.pdf