Contribution to the paleontological researches in North and Central Iran

Copper deposits in Iran

.Bazin, D

Explanatory text of the Esfahan quadrangle map 1

Zahedi,M

Upper Permian and Permian- Triassic Boundary in North Iran

Etude geologique de La Region de Natanz- Surk (Iran Central)

Amidi, Seyed Mehdi