Upper Permian and Permian- Triassic Boundary in North Iran

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

Amidi, Seyed Mehdi

Explanatory Text of the Bandar-e-Pahlavi Quadrangle Map 1

/ G.C. Clark, R.G. Davies, B. Hamzepour, C.R. Jones with contributions by M. Ghorashi, B. Hamdi, N. Navai

Explanatory Text of The Tahruie Quadrangle map 1

McCall, G.j.H.

Problems in the Benefication of Some Iranian ores

/ by: George Aletan ....[etal]