Karimi, Nahid, Etemad-Saeed, Najmeh , Etemad-Saeed, Najmeh , Bayet-Goll, Aram, Bayet-Goll, Aram, Zohdi, Afshin , Zohdi, Afshin , Kumpan, Tomas (2022). Facies analysis and sedimentary environment of the Jeirud Formation in Garmabdar section, central Alborz: with emphasis on paleoredox conditions during deposition of black shales. *Iranian Journal of Geology*, 16(63), 43-62.