List of Articles Volcanic arc Open Access Article Abstract Page Full-Text 1 - Mineral chemistry and Petrology of shoshonit gabbroic bodies from the Hashtsar-Leghlan (Hourand-East Azarbaijan) Alireza Ravankhah Mohsen Moayyed Mehadi Moradi Amir Morteza Azimzadeh Jamshid Hasanzadeh Nasir Amel Open Access Article Abstract Page Full-Text 2 - Geochemistry and Mineral Chemistry of the Ahowan intrusion rocks, northeast Semnan (Central Iran) Saeed Kamran Ahmad Ahmadi Khalaji M. Rezaei-Kahkhaei Zahra Tahmasbi