Report on possibilities of explorating natural potassium resources in Iran

/ by M. R. Bloch()

Final report physical geography of the Makran coastal plain of Iran

/ by: Rodman E. Snead()

Explanatory notes to the geologic map of the Al Hamra Quadrangle, sheet 23C, Kingdom Of Soudi Arabia

/ By Malcolm D. Clark()

Classification and nomenclature of igneus( final report of an inquiry) Rocks

/ by Albert L. Streckeisen, Berne(Berne)

Geological activities in Iran

/ ()