Name Ryuichi Shinjo Affiliation پژوهشگر در خارج از ایران Degree _ Website Email — JournalPaper Presentation Speech WorkShop Book Innovation GrantAttraction Thesis Festival FinishedProject Sales Art Membership StandardCreation Publication TheorizingChair TitleJournal 1 The origin of gem spodumene in Hamadan pegmatite, Alvand plutonic complex, western Iran CANADIAN MINERALOGIST 2 Petrogenesis of gem sapphire in a pegmatite-aplite vein from the Alvand batholith, Western Iran MINERALOGY AND PETROLOGY