List of Articles Jeirud Formation Open Access Article Abstract Page Full-Text 1 - Facies analysis and sedimentary environment of the Jeirud Formation in Garmabdar section, central Alborz: with emphasis on paleoredox conditions during deposition of black shales Nahid Karimi Najmeh Etemad-Saeed Aram Bayet-Goll Afshin Zohdi Tomas Kumpan Open Access Article Abstract Page Full-Text 2 - Geochemistry of rare earth elements and radioactive elements in phosphorites of Jeirud deposit, central Alborz, North of Iran milad najafi Mohammad yazdi khalegh khoshnoodi mehrdad behzadi Open Access Article Abstract Page Full-Text 3 - Reconstruction of Jeirud Formation depositional environment in Aro Section (Central Alborz) Seyed Mohammad Zamanzadeh M. Ranjbaran K. Ghaffari