Kopet_ Dagh mountains with NW- SE trend is located in north and northeast of Iran. One of the most formations of Kopet- Dagh basin is Neyzar Formation with Upper Cretaceous age. Studied section located in southern flank ...

Microbiostratigraphy and Depositional Environment of Kalat Formation based on Foraminifera in Kalat-Naderi section (Northeast of Mashhad, Iran)