Recent earthquakes in Azarbaidjan

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

Persian Gulf notes

/ by A. W. Stiffe()

Active partitioning between strike-slip and thrust faulting in fold and thrust belts, the Kazerun fault system( Zagros, southern of Iran)

/ Christine Authemayou...[et al.](Authemayou, Christine)

Benefication of Aghdarbond Coal by flotation

/ by George Aletan()

Mapping of the major structures of the African rift system

/ P. A. Mohr()