%0 Journal Article %T New stratigraphic data for the Lower Cretaceous Tirgan Formation, Kopet-Dagh Basin, NE Iran %A Gheiasvand, Masoumeh %A Karl B. Follmi %A Annie Arnaud Vanneau %A Thierry Adatte %A Jorge Spangenberg %A Ghaderi, Abbas %A Ashouri, Ali Reza %J Arabian Journal of Geosciences %@ 1866-7511 %D 2019