%0 Conference Proceedings %T petrography and geochemistry of the late campanian silisiclastic rocks in the Kopet-Dagh basin NE Iran, implication for provenance and paleoclimate condition %A Keshmiri, Mahnaz %A Mahmudy Gharaie, Mohamad Hosein %A Mahboubi, Asadollah %J 3th trigger international conferrence %D 2019