Name David R. Lentz 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 TitleConference 1 U-Pb rutile dating of the host metagranite and later gold mineralization (Hamzeh- Qharanien) in a ductile shear zone, southwest Saqqez, Iran چهارمين كنفرانس YES