Sw pacific RIM Au/Cu system

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

Note on the contact mineraliations in Cheshmegool area, Khorasan

/ G. J. Williams

Devonian phosphate prospecting in Yazd Area

/ by: R. Ghasemipur()

Etude de laf Fabrication du superphosphate simple avec un phosphate dIran

/ M. Gauron()

Report on Kigal- Barmolk area

/ by AL. Vasilescu, N. Khoi, G. H. Voussoughzadeh(Khoi, N.-Voussoughzadeh, G.H.)