All Stories

  1. Rare sapphire-bearing syenitoid pegmatites and associated granitoids of the Hamedan region, Sanandaj–Sirjan zone, Iran: analysis of petrology, lithogeochemistry and zircon geochronology / trace element geochemistry

    Article • Geological Magazine, February 2020, Cambridge University Press

    Ali A. Sepahi

  2. Partial sub-pixel and pixel-based alteration mapping of porphyry system using ASTER data: regional case study in western Yazd, Iran

    Article • International Journal of Image and Data Fusion, May 2019, Taylor & Francis

    Ali A. Sepahi, Amir Taghavi, Mohammad Maanijou

  3. Age, petrologic significance and provenance analysis of the Hamedan low-pressure migmatites; Sanandaj-Sirjan Zone, west Iran

    Article • International Geology Review, September 2018, Taylor & Francis

    Ali A. Sepahi, seyedeh razieh Jafari

  4. Petrogenesis of the Darvazeh mafic-intermediate intrusive bodies, Qorveh, Sanandaj-Sirjanzone, Iran

    Article • Arabian Journal of Geosciences, May 2018, Springer Science + Business Media

    Ali A. Sepahi

  5. Petrography, geochemistry, and U–Pb geochronology of pegmatites and aplites associated with the Alvand intrusive complex in the Hamedan region, Sanandaj–Sirjan zone, Zagros orogen (Iran)

    Article • International Journal of Earth Sciences, July 2017, Springer Science + Business Media

    Ali A. Sepahi

  6. Chemical zoning of Ca-amphiboles in amphibolites, from the Hamedan area, West Iran

    Article • Arabian Journal of Geosciences, August 2016, Springer Science + Business Media

    Ali A. Sepahi

  7. The effect of freeze–thaw cycles on physical and mechanical properties of granitoid hard rocks

    Article • Bulletin of Engineering Geology and the Environment, September 2015, Springer Science + Business Media

    Ali A. Sepahi

  8. New engineering geological weathering classifications for granitoid rocks

    Article • Engineering Geology, February 2015, Elsevier

    Ali A. Sepahi

  9. Geochronology of plutonic rocks from the Sanandaj-Sirjan zone, Iran and new zircon and titanite U-Th-Pb ages for granitoids from the Marivan pluton

    Article • Geochronometria, September 2014, De Gruyter

    Ali A. Sepahi

  10. Determination of Geotechnical Properties of Anisotropic Rocks Using Some Index Tests

    Article • Geotechnical Testing Journal, January 2014, ASTM International

    Dr. Davood Fereidooni, Ali A. Sepahi

  11. Mineral chemistry and thermobarometry of plutonic, metamorphic and anatectic rocks from the Tueyserkan area (Hamedan, Iran)

    Article • Geological Quarterly, June 2013, Polish Geological Institute

    Ali A. Sepahi

  12. Petrology, geochemistry and geotectonic environment of the Alvand Intrusive Complex, Hamedan, Iran

    Article • Geochemistry, December 2012, Elsevier

    Ali A. Sepahi

  13. Mineral chemistry and geothermobarometry of Moshirabad pluton, Qorveh, Kurdistan, western Iran

    Article • Island Arc, June 2012, Wiley

    Ali A. Sepahi

  14. Geochemistry and zircon U–Pb geochronology of Aligoodarz granitoid complex, Sanandaj-Sirjan Zone, Iran

    Article • Journal of Asian Earth Sciences, September 2011, Elsevier

    Ali A. Sepahi

  15. Geochemistry and U–Pb zircon geochronology of the Alvand plutonic complex in Sanandaj–Sirjan Zone (Iran): New evidence for Jurassic magmatism

    Article • Journal of Asian Earth Sciences, November 2010, Elsevier

    Ali A. Sepahi

  16. Low pressure migmatites from the Sanandaj-Sirjan Metamorphic Belt in the Hamedan region (Iran)

    Article • Geologica Carpathica, April 2009, Central Library of the Slovak Academy of Sciences

    Ali A. Sepahi

  17. Petrology and geochemistry of the I-type calc-alkaline Qorveh Granitoid Complex, Sanandaj-Sirjan Zone, western Iran

    Article • Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, November 2008, Schweizerbart

    Ali A. Sepahi

  18. Petrology of the Bouein Zahra-Naein plutonic complexes, Urumieh-Dokhtar belt, Iran: with special reference to granitoids of the Saveh plutonic complex

    Article • Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, July 2008, Schweizerbart

    Ali A. Sepahi

  19. Typology and petrogenesis of granitic rocks in the Sanandaj-Sirjan metamorphic belt, Iran: with emphasis on the Alvand plutonic complex

    Article • Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, March 2008, Schweizerbart

    Ali A. Sepahi

  20. Petrology of leucocratic granitoids in the northwest of Iran with emphasis on leucocratic I-type granites from SW Saqqez

    Article • Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, October 2007, Schweizerbart

    Ali A. Sepahi

  21. Petrology of major granitic plutons of the northwestern part of the Sanandaj-Sirjan Metamorphic Belt, Zagros Orogen, Iran: with emphasis on A-type granitoids from the SE Saqqez area

    Article • Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, November 2006, Schweizerbart

    Ali A. Sepahi

  22. Petrogenesis of andalusite-kyanite-sillimanite veins and host rocks, Sanandaj-Sirjan metamorphic belt, Hamadan, Iran

    Article • Journal of Metamorphic Geology, February 2004, Wiley

    Ali A. Sepahi