Gravity concentration of lead ore sample from Masserat company of Esphahan

/ Ahmad Rahjoo

Recent earthquakes in Azarbaidjan

/ J. S. Tchalenko, M. H. Iranmanesh(Iranmanash,M.H.)

The Ghir earthquake in Southern Persia (a field report and geological discussion)

/ A. Haghipour, M. H. Iranmanesh and M. Takin(Iranmanesh, M. H.-Takin, M.)

The connection between commercial oil deposits and majer structural features with special refrences to Asiatic fields

/ by L. Dudley Stamp()

Geology of the Nakhlak lead mine area( Anarak district, central Iran)

/ By H. F. Holzer and R. Ghassemipur(Ghassemipur, R.)