Gold exploration project in northeastern part of Iran

/ By: S. Kousari()

Sw pacific RIM Au/Cu system

/ Corbett, G. J, ; by G. J. Corbett and TM leach(Leach, T. M)

First discovery of ordovician beds and conodonts in the slightly metamorphosed rocks of Kuh-e- Agh- Baba Maku Quadrangle , Azarbaidjan

/ By M. Berberian and B. Hamidi(Hamdi, B.)

Geochemical evaluation east Iran project area no 2

/ ()

Characteristics of the world fertilizer industry- phosphatic fertilizer

/ by Travis P. Hignett()